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CVE-2021-38201 (GCVE-0-2021-38201)
Vulnerability from cvelistv5 – Published: 2021-08-08 19:26 – Updated: 2024-08-04 01:37
VLAI?
EPSS
Summary
net/sunrpc/xdr.c in the Linux kernel before 5.13.4 allows remote attackers to cause a denial of service (xdr_set_page_base slab-out-of-bounds access) by performing many NFS 4.2 READ_PLUS operations.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
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CERTFR-2021-AVI-680
Vulnerability from certfr_avis - Published: 2021-09-08 - Updated: 2021-09-08
De multiples vulnérabilités ont été découvertes dans le noyau Linux de Red Hat. Certaines d'entre elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à l'intégrité des données et une atteinte à la confidentialité des données.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Power, little endian 8 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server - AUS 8.4 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for IBM z Systems 8 s390x | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.4 x86_64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.1 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server - TUS 8.2 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.2 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 8 x86_64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.2 x86_64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.2 aarch64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.2 s390x | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server - TUS 8.4 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Real Time 8 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.1 aarch64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.2 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.2 ppc64le | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.4 ppc64le | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.4 aarch64 | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.4 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Real Time - Telecommunications Update Service 8.2 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for ARM 64 8 aarch64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.1 x86_64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for ARM 64 8 aarch64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Real Time for NFV - Telecommunications Update Service 8.4 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Real Time for NFV 8 x86_64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for x86_64 8 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.2 x86_64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.1 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.1 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.4 s390x | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.4 x86_64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.1 aarch64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.4 x86_64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.2 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server - AUS 8.2 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.1 s390x | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.1 ppc64le | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for Power, little endian 8 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.1 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.4 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Real Time for NFV - Telecommunications Update Service 8.2 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.4 aarch64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Real Time - Telecommunications Update Service 8.4 x86_64 | ||
| Red Hat | N/A | Red Hat Virtualization Host 4 for RHEL 8 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.2 aarch64 |
References
| Title | Publication Time | Tags | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Red Hat Enterprise Linux for Power, little endian 8 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server - AUS 8.4 x86_64",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for IBM z Systems 8 s390x",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.4 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.1 x86_64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server - TUS 8.2 x86_64",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.2 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 8 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.2 x86_64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.2 aarch64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.2 s390x",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server - TUS 8.4 x86_64",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Real Time 8 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.1 aarch64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.2 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.2 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.4 ppc64le",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.4 aarch64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.4 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Real Time - Telecommunications Update Service 8.2 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for ARM 64 8 aarch64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.1 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for ARM 64 8 aarch64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Real Time for NFV - Telecommunications Update Service 8.4 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Real Time for NFV 8 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for x86_64 8 x86_64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.2 x86_64",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.1 ppc64le",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.1 x86_64",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.4 s390x",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.4 x86_64",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.1 aarch64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.4 x86_64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.2 ppc64le",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server - AUS 8.2 x86_64",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.1 s390x",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.1 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for Power, little endian 8 ppc64le",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.1 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.4 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Real Time for NFV - Telecommunications Update Service 8.2 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.4 aarch64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Real Time - Telecommunications Update Service 8.4 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Virtualization Host 4 for RHEL 8 x86_64",
"product": {
"name": "N/A",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.2 aarch64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2021-3609",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3609"
},
{
"name": "CVE-2021-0512",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-0512"
},
{
"name": "CVE-2021-22543",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-22543"
},
{
"name": "CVE-2021-3715",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3715"
},
{
"name": "CVE-2021-22555",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-22555"
},
{
"name": "CVE-2021-37576",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-37576"
},
{
"name": "CVE-2021-38201",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-38201"
},
{
"name": "CVE-2021-32399",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-32399"
}
],
"initial_release_date": "2021-09-08T00:00:00",
"last_revision_date": "2021-09-08T00:00:00",
"links": [],
"reference": "CERTFR-2021-AVI-680",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2021-09-08T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau Linux de\nRed Hat. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer\nun d\u00e9ni de service \u00e0 distance, une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es et\nune atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de Red Hat",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Red Hat RHSA-2021:3446 du 07 septembre 2021",
"url": "https://access.redhat.com/errata/RHSA-2021:3446"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Red Hat RHSA-2021:3445 du 07 septembre 2021",
"url": "https://access.redhat.com/errata/RHSA-2021:3445"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Red Hat RHSA-2021:3444 du 07 septembre 2021",
"url": "https://access.redhat.com/errata/RHSA-2021:3444"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Red Hat RHSA-2021:3447 du 07 septembre 2021",
"url": "https://access.redhat.com/errata/RHSA-2021:3447"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Red Hat RHSA-2021:3440 du 07 septembre 2021",
"url": "https://access.redhat.com/errata/RHSA-2021:3440"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Red Hat RHSA-2021:3363 du 31 ao\u00fbt 2021",
"url": "https://access.redhat.com/errata/RHSA-2021:3363"
}
]
}
CERTFR-2021-AVI-742
Vulnerability from certfr_avis - Published: 2021-09-30 - Updated: 2021-09-30
De multiples vulnérabilités ont été découvertes dans le noyau Linux d'Ubuntu. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une atteinte à la confidentialité des données.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
References
| Title | Publication Time | Tags | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Ubuntu 16.04 ESM",
"product": {
"name": "Ubuntu",
"vendor": {
"name": "Ubuntu",
"scada": false
}
}
},
{
"description": "Ubuntu 18.04 LTS",
"product": {
"name": "Ubuntu",
"vendor": {
"name": "Ubuntu",
"scada": false
}
}
},
{
"description": "Ubuntu 21.04",
"product": {
"name": "Ubuntu",
"vendor": {
"name": "Ubuntu",
"scada": false
}
}
},
{
"description": "Ubuntu 20.04 LTS",
"product": {
"name": "Ubuntu",
"vendor": {
"name": "Ubuntu",
"scada": false
}
}
},
{
"description": "Ubuntu 14.04 ESM",
"product": {
"name": "Ubuntu",
"vendor": {
"name": "Ubuntu",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2021-38205",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-38205"
},
{
"name": "CVE-2021-34556",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-34556"
},
{
"name": "CVE-2021-3679",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3679"
},
{
"name": "CVE-2021-38204",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-38204"
},
{
"name": "CVE-2021-38166",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-38166"
},
{
"name": "CVE-2021-38160",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-38160"
},
{
"name": "CVE-2021-38199",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-38199"
},
{
"name": "CVE-2021-41073",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-41073"
},
{
"name": "CVE-2021-38203",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-38203"
},
{
"name": "CVE-2021-37159",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-37159"
},
{
"name": "CVE-2021-40490",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-40490"
},
{
"name": "CVE-2021-22543",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-22543"
},
{
"name": "CVE-2021-38202",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-38202"
},
{
"name": "CVE-2021-33624",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-33624"
},
{
"name": "CVE-2021-37576",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-37576"
},
{
"name": "CVE-2021-3612",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3612"
},
{
"name": "CVE-2021-3732",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3732"
},
{
"name": "CVE-2021-38201",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-38201"
},
{
"name": "CVE-2021-35477",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-35477"
}
],
"initial_release_date": "2021-09-30T00:00:00",
"last_revision_date": "2021-09-30T00:00:00",
"links": [],
"reference": "CERTFR-2021-AVI-742",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2021-09-30T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau Linux\nd\u0027Ubuntu. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer\nune ex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0\ndistance et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux d\u0027Ubuntu",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5092-1 du 28 septembre 2021",
"url": "https://ubuntu.com/security/notices/USN-5092-1"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5092-2 du 29 septembre 2021",
"url": "https://ubuntu.com/security/notices/USN-5092-2"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5091-1 du 28 septembre 2021",
"url": "https://ubuntu.com/security/notices/USN-5091-1"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5094-1 du 29 septembre 2021",
"url": "https://ubuntu.com/security/notices/USN-5094-1"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-5096-1 du 29 septembre 2021",
"url": "https://ubuntu.com/security/notices/USN-5096-1"
}
]
}
CERTFR-2022-AVI-591
Vulnerability from certfr_avis - Published: 2022-06-30 - Updated: 2022-06-30
De multiples vulnérabilités ont été découvertes dans les produits IBM. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire, un déni de service à distance et un contournement de la politique de sécurité.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| IBM | Spectrum | IBM Spectrum Protect Plus versions antérieures à 10.1.11 | ||
| IBM | Spectrum | IBM Spectrum Protect Client versions antérieures à 8.1.1.15 | ||
| IBM | N/A | IBM® Db2® et Db2 Warehouse® sur Cloud Pak for Data versions antérieures à 4.5.0 | ||
| IBM | Db2 | IBM® Db2® sur Openshift versions antérieures à 11.5.7.0-cn5 |
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "IBM Spectrum Protect Plus versions ant\u00e9rieures \u00e0 10.1.11",
"product": {
"name": "Spectrum",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "IBM Spectrum Protect Client versions ant\u00e9rieures \u00e0 8.1.1.15",
"product": {
"name": "Spectrum",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "IBM\u00ae Db2\u00ae et Db2 Warehouse\u00ae sur Cloud Pak for Data versions ant\u00e9rieures \u00e0 4.5.0",
"product": {
"name": "N/A",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "IBM\u00ae Db2\u00ae sur Openshift versions ant\u00e9rieures \u00e0 11.5.7.0-cn5",
"product": {
"name": "Db2",
"vendor": {
"name": "IBM",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2020-29368",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-29368"
},
{
"name": "CVE-2021-20322",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-20322"
},
{
"name": "CVE-2018-1099",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-1099"
},
{
"name": "CVE-2021-4154",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4154"
},
{
"name": "CVE-2021-45485",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-45485"
},
{
"name": "CVE-2022-27191",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-27191"
},
{
"name": "CVE-2021-30465",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30465"
},
{
"name": "CVE-2019-11249",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11249"
},
{
"name": "CVE-2020-8557",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8557"
},
{
"name": "CVE-2020-7919",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-7919"
},
{
"name": "CVE-2019-11247",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11247"
},
{
"name": "CVE-2020-28851",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-28851"
},
{
"name": "CVE-2021-42248",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-42248"
},
{
"name": "CVE-2018-1002105",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-1002105"
},
{
"name": "CVE-2021-31525",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-31525"
},
{
"name": "CVE-2020-15112",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-15112"
},
{
"name": "CVE-2021-4203",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4203"
},
{
"name": "CVE-2021-25736",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-25736"
},
{
"name": "CVE-2020-27813",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27813"
},
{
"name": "CVE-2018-17848",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-17848"
},
{
"name": "CVE-2019-16884",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-16884"
},
{
"name": "CVE-2021-41864",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-41864"
},
{
"name": "CVE-2020-36385",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-36385"
},
{
"name": "CVE-2020-25704",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25704"
},
{
"name": "CVE-2021-25735",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-25735"
},
{
"name": "CVE-2017-18367",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-18367"
},
{
"name": "CVE-2020-8564",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8564"
},
{
"name": "CVE-2021-20206",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-20206"
},
{
"name": "CVE-2019-11246",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11246"
},
{
"name": "CVE-2021-31916",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-31916"
},
{
"name": "CVE-2020-8565",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8565"
},
{
"name": "CVE-2021-27918",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-27918"
},
{
"name": "CVE-2021-3635",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3635"
},
{
"name": "CVE-2021-3573",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3573"
},
{
"name": "CVE-2018-1098",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-1098"
},
{
"name": "CVE-2021-28971",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-28971"
},
{
"name": "CVE-2019-11254",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11254"
},
{
"name": "CVE-2022-0286",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0286"
},
{
"name": "CVE-2021-4002",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4002"
},
{
"name": "CVE-2021-4083",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4083"
},
{
"name": "CVE-2021-45486",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-45486"
},
{
"name": "CVE-2020-8551",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8551"
},
{
"name": "CVE-2017-1002101",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-1002101"
},
{
"name": "CVE-2021-4157",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4157"
},
{
"name": "CVE-2020-15106",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-15106"
},
{
"name": "CVE-2021-43784",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-43784"
},
{
"name": "CVE-2021-20321",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-20321"
},
{
"name": "CVE-2018-17142",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-17142"
},
{
"name": "CVE-2022-0185",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0185"
},
{
"name": "CVE-2022-0847",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0847"
},
{
"name": "CVE-2021-41190",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-41190"
},
{
"name": "CVE-2021-44733",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-44733"
},
{
"name": "CVE-2020-8552",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8552"
},
{
"name": "CVE-2021-20269",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-20269"
},
{
"name": "CVE-2020-8554",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8554"
},
{
"name": "CVE-2019-11252",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11252"
},
{
"name": "CVE-2021-3121",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3121"
},
{
"name": "CVE-2019-11250",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11250"
},
{
"name": "CVE-2022-22942",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22942"
},
{
"name": "CVE-2022-1011",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1011"
},
{
"name": "CVE-2021-3669",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3669"
},
{
"name": "CVE-2020-8559",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8559"
},
{
"name": "CVE-2020-10752",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-10752"
},
{
"name": "CVE-2021-28950",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-28950"
},
{
"name": "CVE-2021-29650",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-29650"
},
{
"name": "CVE-2020-36322",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-36322"
},
{
"name": "CVE-2020-28852",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-28852"
},
{
"name": "CVE-2021-4155",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4155"
},
{
"name": "CVE-2020-15113",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-15113"
},
{
"name": "CVE-2020-29652",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-29652"
},
{
"name": "CVE-2018-17847",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-17847"
},
{
"name": "CVE-2022-0492",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0492"
},
{
"name": "CVE-2020-26160",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26160"
},
{
"name": "CVE-2022-0778",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0778"
},
{
"name": "CVE-2021-42836",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-42836"
},
{
"name": "CVE-2020-8555",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8555"
},
{
"name": "CVE-2021-44716",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-44716"
},
{
"name": "CVE-2018-17143",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-17143"
},
{
"name": "CVE-2019-11841",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11841"
},
{
"name": "CVE-2018-20699",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-20699"
},
{
"name": "CVE-2021-33194",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-33194"
},
{
"name": "CVE-2020-14040",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-14040"
},
{
"name": "CVE-2021-3764",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3764"
},
{
"name": "CVE-2019-1002101",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-1002101"
},
{
"name": "CVE-2021-38201",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-38201"
},
{
"name": "CVE-2021-21781",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-21781"
},
{
"name": "CVE-2022-0850",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0850"
},
{
"name": "CVE-2021-3538",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3538"
},
{
"name": "CVE-2019-11253",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11253"
},
{
"name": "CVE-2021-25737",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-25737"
},
{
"name": "CVE-2018-17846",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-17846"
},
{
"name": "CVE-2021-4028",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4028"
},
{
"name": "CVE-2021-43565",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-43565"
},
{
"name": "CVE-2021-25741",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-25741"
},
{
"name": "CVE-2018-16886",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-16886"
},
{
"name": "CVE-2021-44907",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-44907"
},
{
"name": "CVE-2021-4197",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4197"
},
{
"name": "CVE-2020-9283",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-9283"
},
{
"name": "CVE-2019-11840",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11840"
},
{
"name": "CVE-2019-11251",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11251"
},
{
"name": "CVE-2020-36067",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-36067"
}
],
"initial_release_date": "2022-06-30T00:00:00",
"last_revision_date": "2022-06-30T00:00:00",
"links": [],
"reference": "CERTFR-2022-AVI-591",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2022-06-30T00:00:00.000000"
}
],
"risks": [
{
"description": "Ex\u00e9cution de code arbitraire"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
},
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Injection de requ\u00eates ill\u00e9gitimes par rebond (CSRF)"
},
{
"description": "Injection de code indirecte \u00e0 distance (XSS)"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits IBM.\nCertaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une\nex\u00e9cution de code arbitraire, un d\u00e9ni de service \u00e0 distance et un\ncontournement de la politique de s\u00e9curit\u00e9.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits IBM",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 IBM 6596399 du 29 juin 2022",
"url": "https://www.ibm.com/support/pages/node/6596399"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 IBM 6596971 du 29 juin 2022",
"url": "https://www.ibm.com/support/pages/node/6596971"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 IBM 6599703 du 29 juin 2022",
"url": "https://www.ibm.com/support/pages/node/6599703"
}
]
}
FKIE_CVE-2021-38201
Vulnerability from fkie_nvd - Published: 2021-08-08 20:15 - Updated: 2024-11-21 06:16
Severity ?
Summary
net/sunrpc/xdr.c in the Linux kernel before 5.13.4 allows remote attackers to cause a denial of service (xdr_set_page_base slab-out-of-bounds access) by performing many NFS 4.2 READ_PLUS operations.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4 | Mailing List, Patch, Vendor Advisory | |
| cve@mitre.org | https://github.com/torvalds/linux/commit/6d1c0f3d28f98ea2736128ed3e46821496dc3a8c | Patch, Third Party Advisory | |
| cve@mitre.org | https://security.netapp.com/advisory/ntap-20210902-0010/ | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4 | Mailing List, Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/torvalds/linux/commit/6d1c0f3d28f98ea2736128ed3e46821496dc3a8c | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://security.netapp.com/advisory/ntap-20210902-0010/ | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| linux | linux_kernel | * | |
| linux | linux_kernel | * | |
| netapp | hci_bootstrap_os | - | |
| netapp | hci_compute_node | - | |
| netapp | hci_management_node | - | |
| netapp | solidfire | - | |
| netapp | element_software | - | |
| netapp | hci_storage_node | - |
{
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"versionEndExcluding": "5.12.19",
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},
{
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"value": "El archivo net/sunrpc/xdr.c en el kernel de Linux versiones anteriores a 5.13.4, permite a atacantes remotos causar una denegaci\u00f3n de servicio (acceso fuera de los l\u00edmites de xdr_set_page_base) al llevar a cabo muchas operaciones NFS 4.2 READ_PLUS"
}
],
"id": "CVE-2021-38201",
"lastModified": "2024-11-21T06:16:38.697",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
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}
],
"cvssMetricV31": [
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
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},
"published": "2021-08-08T20:15:07.147",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Patch",
"Vendor Advisory"
],
"url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/torvalds/linux/commit/6d1c0f3d28f98ea2736128ed3e46821496dc3a8c"
},
{
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},
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}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
cve-2021-38201
Vulnerability from osv_almalinux
Published
2021-09-07 17:24
Modified
2021-09-08 10:16
Summary
Important: kernel security and bug fix update
Details
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
-
kernel: powerpc: KVM guest OS users can cause host OS memory corruption (CVE-2021-37576)
-
kernel: slab-out-of-bounds access in xdr_set_page_base() in net/sunrpc/xdr.c (CVE-2021-38201)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Bug Fix(es):
-
Update Broadcom Emulex lpfc driver for AlmaLinux8.5 with bug fixes (BZ#1948608)
-
cyclictest shows >50us latency when guest enters idle (RT guest with 18 RT vCPUs) (BZ#1981336)
-
xfrm: backports from upstream (BZ#1981840)
-
A task is stuck waiting for the completion of the vmci_resouce releasing upon the balloon reset. (BZ#1982042)
-
[mlx5] backport driver bits of net: zero-initialize tc skb extension on allocation (BZ#1982220)
-
Kernel cannot kill a process doing compaction for hugepage allocation (BZ#1984085)
-
AlmaLinux8.4 Nightly[0108] - [P10] [Regression] Kdump failed on AlmaLinux8.4 on SAN disk via flavafish adapter (qla2xxx/HPT/Radix) (BZ#1986156)
-
[AlmaLinux8.5] scheduler updates and fixes (BZ#1987296)
-
AlmaLinux 8.3 using FCOE via a FastLinQ QL45000 card will not manually scan in LUN from Target_id's over 8 (BZ#1989097)
-
fixes for oopses in security mitigation runtime code patching (BZ#1989174)
-
act mirred doesn't scrub packets when sending them to ingress (BZ#1992226)
-
HPE: Cannot install 8.4 using the DVD presented to the iLO (BZ#1993894)
-
NFS client hangs on share listing when server side readdir verifiers are implemented (BZ#1993895)
-
SNO: The load is extremely high (~870) when pao is added and a profile is applied. (BZ#1994879)
-
timeout value of conntrack entry with TCP ESTABLISHED status is too short (BZ#1995554)
-
Increase the default value for flowtable offload timeouts (BZ#1995555)
-
ice/iavf driver stop responding (BZ#1997534)
-
[FJ8.4 Bug]: [REG] Some files in /proc/sys/user show wrong data (BZ#1998002)
{
"affected": [
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "kernel-tools-libs-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.18.0-305.17.1.el8_4"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"details": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: powerpc: KVM guest OS users can cause host OS memory corruption (CVE-2021-37576)\n\n* kernel: slab-out-of-bounds access in xdr_set_page_base() in net/sunrpc/xdr.c (CVE-2021-38201)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* Update Broadcom Emulex lpfc driver for AlmaLinux8.5 with bug fixes (BZ#1948608)\n\n* cyclictest shows \u003e50us latency when guest enters idle (RT guest with 18 RT vCPUs) (BZ#1981336)\n\n* xfrm: backports from upstream (BZ#1981840)\n\n* A task is stuck waiting for the completion of the vmci_resouce releasing upon the balloon reset. (BZ#1982042)\n\n* [mlx5] backport driver bits of net: zero-initialize tc skb extension on allocation (BZ#1982220)\n\n* Kernel cannot kill a process doing compaction for hugepage allocation (BZ#1984085)\n\n* AlmaLinux8.4 Nightly[0108] - [P10] [Regression] Kdump failed on AlmaLinux8.4 on SAN disk via flavafish adapter (qla2xxx/HPT/Radix) (BZ#1986156)\n\n* [AlmaLinux8.5] scheduler updates and fixes (BZ#1987296)\n\n* AlmaLinux 8.3 using FCOE via a FastLinQ QL45000 card will not manually scan in LUN from Target_id\u0027s over 8 (BZ#1989097)\n\n* fixes for oopses in security mitigation runtime code patching (BZ#1989174)\n\n* act mirred doesn\u0027t scrub packets when sending them to ingress (BZ#1992226)\n\n* HPE: Cannot install 8.4 using the DVD presented to the iLO (BZ#1993894)\n\n* NFS client hangs on share listing when server side readdir verifiers are implemented (BZ#1993895)\n\n* SNO: The load is extremely high (~870) when pao is added and a profile is applied. (BZ#1994879)\n\n* timeout value of conntrack entry with TCP ESTABLISHED status is too short (BZ#1995554)\n\n* Increase the default value for flowtable offload timeouts (BZ#1995555)\n\n* ice/iavf driver stop responding (BZ#1997534)\n\n* [FJ8.4 Bug]: [REG] Some files in /proc/sys/user show wrong data (BZ#1998002)",
"id": "ALSA-2021:3447",
"modified": "2021-09-08T10:16:55Z",
"published": "2021-09-07T17:24:27Z",
"references": [
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-37576"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-38201"
}
],
"related": [
"CVE-2021-37576",
"CVE-2021-38201"
],
"summary": "Important: kernel security and bug fix update"
}
CNVD-2021-60517
Vulnerability from cnvd - Published: 2021-08-10
VLAI Severity ?
Title
Linux kernel拒绝服务漏洞（CNVD-2021-60517）
Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。
Linux kernel存在安全漏洞，该漏洞是由于net/sunrpc/xdr.c中的xdr_set_page_base越界访问造成的。通过执行许多NFS 4.2 READ_PLUS操作，远程攻击者可以利用此漏洞攻击拒绝服务情况。
Severity
高
Patch Name
Linux kernel拒绝服务漏洞（CNVD-2021-60517）的补丁
Patch Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。
Linux kernel存在安全漏洞，该漏洞是由于net/sunrpc/xdr.c中的xdr_set_page_base越界访问造成的。通过执行许多NFS 4.2 READ_PLUS操作，远程攻击者可以利用此漏洞攻击拒绝服务情况。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。
Formal description
目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4
Reference
https://github.com/torvalds/linux/commit/6d1c0f3d28f98ea2736128ed3e46821496dc3a8c
Impacted products
| Name | Linux Linux kernel <5.13.4 |
|---|
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"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2021-60517",
"openTime": "2021-08-10",
"patchDescription": "Linux kernel\u662f\u7f8e\u56fdLinux\u57fa\u91d1\u4f1a\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edfLinux\u6240\u4f7f\u7528\u7684\u5185\u6838\u3002\r\n\r\nLinux kernel\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8enet/sunrpc/xdr.c\u4e2d\u7684xdr_set_page_base\u8d8a\u754c\u8bbf\u95ee\u9020\u6210\u7684\u3002\u901a\u8fc7\u6267\u884c\u8bb8\u591aNFS 4.2 READ_PLUS\u64cd\u4f5c\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u6f0f\u6d1e\u653b\u51fb\u62d2\u7edd\u670d\u52a1\u60c5\u51b5\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
"patchName": "Linux kernel\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2021-60517\uff09\u7684\u8865\u4e01",
"products": {
"product": "Linux Linux kernel \u003c5.13.4"
},
"referenceLink": "https://github.com/torvalds/linux/commit/6d1c0f3d28f98ea2736128ed3e46821496dc3a8c",
"serverity": "\u9ad8",
"submitTime": "2021-08-10",
"title": "Linux kernel\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2021-60517\uff09"
}
GSD-2021-38201
Vulnerability from gsd - Updated: 2023-12-13 01:23Details
net/sunrpc/xdr.c in the Linux kernel before 5.13.4 allows remote attackers to cause a denial of service (xdr_set_page_base slab-out-of-bounds access) by performing many NFS 4.2 READ_PLUS operations.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-38201",
"description": "net/sunrpc/xdr.c in the Linux kernel before 5.13.4 allows remote attackers to cause a denial of service (xdr_set_page_base slab-out-of-bounds access) by performing many NFS 4.2 READ_PLUS operations.",
"id": "GSD-2021-38201",
"references": [
"https://www.suse.com/security/cve/CVE-2021-38201.html",
"https://access.redhat.com/errata/RHSA-2021:3447",
"https://access.redhat.com/errata/RHSA-2021:3440",
"https://ubuntu.com/security/CVE-2021-38201",
"https://linux.oracle.com/cve/CVE-2021-38201.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
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],
"details": "net/sunrpc/xdr.c in the Linux kernel before 5.13.4 allows remote attackers to cause a denial of service (xdr_set_page_base slab-out-of-bounds access) by performing many NFS 4.2 READ_PLUS operations.",
"id": "GSD-2021-38201",
"modified": "2023-12-13T01:23:17.348364Z",
"schema_version": "1.4.0"
}
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"name": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4",
"refsource": "MISC",
"url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4"
},
{
"name": "https://github.com/torvalds/linux/commit/6d1c0f3d28f98ea2736128ed3e46821496dc3a8c",
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"url": "https://github.com/torvalds/linux/commit/6d1c0f3d28f98ea2736128ed3e46821496dc3a8c"
},
{
"name": "https://security.netapp.com/advisory/ntap-20210902-0010/",
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"url": "https://security.netapp.com/advisory/ntap-20210902-0010/"
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"lastModified": "2024-04-23T18:57:47.143",
"metrics": {
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"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
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"published": "2021-08-08T20:15:07.147",
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"tags": [
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"Patch",
"Vendor Advisory"
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}
CVE-2021-38201
Vulnerability from fstec - Published: 13.06.2021
VLAI Severity ?
Title
Уязвимость функции xdr_set_page_base компонента net/sunrpc/xdr.c ядра операционной системы Linux, связанная с выходом операции за границы буфера в памяти, позволяющая нарушителю вызвать отказ в обслуживании
Description
Уязвимость функции xdr_set_page_base компонента net/sunrpc/xdr.c ядра операционной системы Linux связана с выходом операции за границы буфера в памяти. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании с помощью большого количества операций READ_PLUS
Severity ?
Vendor
Сообщество свободного программного обеспечения, Red Hat Inc., ООО «Ред Софт», ООО «Юбитех»
Software Name
Debian GNU/Linux, Red Hat Enterprise Linux, РЕД ОС (запись в едином реестре российских программ №3751), UBLinux (запись в едином реестре российских программ №6874), Linux
Software Version
9 (Debian GNU/Linux), 8.0 (Red Hat Enterprise Linux), 8 (Debian GNU/Linux), 10 (Debian GNU/Linux), 7.3 (РЕД ОС), до 2204 (UBLinux), от 5.11 до 5.12.18 включительно (Linux), от 5.13.0 до 5.13.3 включительно (Linux)
Possible Mitigations
Для Linux:
Использование рекомендаций производителя:
https://github.com/torvalds/linux/commit/6d1c0f3d28f98ea2736128ed3e46821496dc3a8c
https://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.12.19
https://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4
Для Debian:
Использование рекомендаций производителя: https://security-tracker.debian.org/tracker/CVE-2021-38201
Для программных продуктов Red Hat Inc.:
https://access.redhat.com/security/cve/cve-2021-38201
Для РедОС:
http://repo.red-soft.ru/redos/7.3c/x86_64/updates/
Для UBLinux:
https://security.ublinux.ru/CVE-2021-38201
Reference
https://access.redhat.com/security/cve/cve-2021-38201
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38201
https://github.com/torvalds/linux/commit/6d1c0f3d28f98ea2736128ed3e46821496dc3a8c
https://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.12.19
https://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4
https://nvd.nist.gov/vuln/detail/CVE-2021-38201
https://redos.red-soft.ru/support/secure/
https://security.netapp.com/advisory/ntap-20210902-0010/
https://security.ublinux.ru/CVE-2021-38201
https://security-tracker.debian.org/tracker/CVE-2021-38201
https://ubuntu.com/security/notices/USN-5092-1
https://ubuntu.com/security/notices/USN-5092-2
https://ubuntu.com/security/notices/USN-5096-1
https://www.cve.org/CVERecord?id=CVE-2021-38201
CWE
CWE-119
{
"CVSS 2.0": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"CVSS 3.0": "AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"CVSS 4.0": null,
"remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
"remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
"\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "\u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f, Red Hat Inc., \u041e\u041e\u041e \u00ab\u0420\u0435\u0434 \u0421\u043e\u0444\u0442\u00bb, \u041e\u041e\u041e \u00ab\u042e\u0431\u0438\u0442\u0435\u0445\u00bb",
"\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "9 (Debian GNU/Linux), 8.0 (Red Hat Enterprise Linux), 8 (Debian GNU/Linux), 10 (Debian GNU/Linux), 7.3 (\u0420\u0415\u0414 \u041e\u0421), \u0434\u043e 2204 (UBLinux), \u043e\u0442 5.11 \u0434\u043e 5.12.18 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (Linux), \u043e\u0442 5.13.0 \u0434\u043e 5.13.3 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (Linux)",
"\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0414\u043b\u044f Linux:\n\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f:\nhttps://github.com/torvalds/linux/commit/6d1c0f3d28f98ea2736128ed3e46821496dc3a8c\nhttps://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.12.19\nhttps://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4\n\n\u0414\u043b\u044f Debian:\n\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f: https://security-tracker.debian.org/tracker/CVE-2021-38201\n\n\u0414\u043b\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432 Red Hat Inc.:\nhttps://access.redhat.com/security/cve/cve-2021-38201\n\n\u0414\u043b\u044f \u0420\u0435\u0434\u041e\u0421:\nhttp://repo.red-soft.ru/redos/7.3c/x86_64/updates/\n\n\u0414\u043b\u044f UBLinux:\nhttps://security.ublinux.ru/CVE-2021-38201",
"\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "13.06.2021",
"\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "03.06.2024",
"\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "20.09.2021",
"\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2021-04711",
"\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2021-38201",
"\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
"\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
"\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "Debian GNU/Linux, Red Hat Enterprise Linux, \u0420\u0415\u0414 \u041e\u0421 (\u0437\u0430\u043f\u0438\u0441\u044c \u0432 \u0435\u0434\u0438\u043d\u043e\u043c \u0440\u0435\u0435\u0441\u0442\u0440\u0435 \u0440\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c \u21163751), UBLinux (\u0437\u0430\u043f\u0438\u0441\u044c \u0432 \u0435\u0434\u0438\u043d\u043e\u043c \u0440\u0435\u0435\u0441\u0442\u0440\u0435 \u0440\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c \u21166874), Linux",
"\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": "\u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f Debian GNU/Linux 9 , Red Hat Inc. Red Hat Enterprise Linux 8.0 , \u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f Debian GNU/Linux 8 , \u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f Debian GNU/Linux 10 , \u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f Linux \u0434\u043e 5.13.4 , \u041e\u041e\u041e \u00ab\u0420\u0435\u0434 \u0421\u043e\u0444\u0442\u00bb \u0420\u0415\u0414 \u041e\u0421 7.3 (\u0437\u0430\u043f\u0438\u0441\u044c \u0432 \u0435\u0434\u0438\u043d\u043e\u043c \u0440\u0435\u0435\u0441\u0442\u0440\u0435 \u0440\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c \u21163751), \u041e\u041e\u041e \u00ab\u042e\u0431\u0438\u0442\u0435\u0445\u00bb UBLinux \u0434\u043e 2204 (\u0437\u0430\u043f\u0438\u0441\u044c \u0432 \u0435\u0434\u0438\u043d\u043e\u043c \u0440\u0435\u0435\u0441\u0442\u0440\u0435 \u0440\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c \u21166874)",
"\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0444\u0443\u043d\u043a\u0446\u0438\u0438 xdr_set_page_base \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430 net/sunrpc/xdr.c \u044f\u0434\u0440\u0430 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Linux, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u0432\u044b\u0445\u043e\u0434\u043e\u043c \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 \u0437\u0430 \u0433\u0440\u0430\u043d\u0438\u0446\u044b \u0431\u0443\u0444\u0435\u0440\u0430 \u0432 \u043f\u0430\u043c\u044f\u0442\u0438, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438",
"\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
"\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u0412\u044b\u0445\u043e\u0434 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 \u0437\u0430 \u0433\u0440\u0430\u043d\u0438\u0446\u044b \u0431\u0443\u0444\u0435\u0440\u0430 \u0432 \u043f\u0430\u043c\u044f\u0442\u0438 (CWE-119)",
"\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0444\u0443\u043d\u043a\u0446\u0438\u0438 xdr_set_page_base \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430 net/sunrpc/xdr.c \u044f\u0434\u0440\u0430 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Linux \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u0432\u044b\u0445\u043e\u0434\u043e\u043c \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 \u0437\u0430 \u0433\u0440\u0430\u043d\u0438\u0446\u044b \u0431\u0443\u0444\u0435\u0440\u0430 \u0432 \u043f\u0430\u043c\u044f\u0442\u0438. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e, \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0431\u043e\u043b\u044c\u0448\u043e\u0433\u043e \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u0430 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0439 READ_PLUS",
"\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
"\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": null,
"\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
"\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
"\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
"\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u041c\u0430\u043d\u0438\u043f\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430\u043c\u0438 \u0434\u0430\u043d\u043d\u044b\u0445",
"\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://access.redhat.com/security/cve/cve-2021-38201\nhttps://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4\nhttps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38201\nhttps://github.com/torvalds/linux/commit/6d1c0f3d28f98ea2736128ed3e46821496dc3a8c\nhttps://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.12.19\nhttps://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-38201\nhttps://redos.red-soft.ru/support/secure/\nhttps://security.netapp.com/advisory/ntap-20210902-0010/\nhttps://security.ublinux.ru/CVE-2021-38201\nhttps://security-tracker.debian.org/tracker/CVE-2021-38201\nhttps://ubuntu.com/security/notices/USN-5092-1\nhttps://ubuntu.com/security/notices/USN-5092-2\nhttps://ubuntu.com/security/notices/USN-5096-1\nhttps://www.cve.org/CVERecord?id=CVE-2021-38201",
"\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
"\u0422\u0438\u043f \u041f\u041e": "\u041e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430",
"\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-119",
"\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 7,8)\n\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 7,5)"
}
GHSA-5W93-HR8W-RPPX
Vulnerability from github – Published: 2022-05-24 19:10 – Updated: 2024-04-23 21:30
VLAI?
Details
net/sunrpc/xdr.c in the Linux kernel before 5.13.4 allows remote attackers to cause a denial of service (xdr_set_page_base slab-out-of-bounds access) by performing many NFS 4.2 READ_PLUS operations.
Severity ?
7.5 (High)
{
"affected": [],
"aliases": [
"CVE-2021-38201"
],
"database_specific": {
"cwe_ids": [
"CWE-119"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-08-08T20:15:00Z",
"severity": "HIGH"
},
"details": "net/sunrpc/xdr.c in the Linux kernel before 5.13.4 allows remote attackers to cause a denial of service (xdr_set_page_base slab-out-of-bounds access) by performing many NFS 4.2 READ_PLUS operations.",
"id": "GHSA-5w93-hr8w-rppx",
"modified": "2024-04-23T21:30:32Z",
"published": "2022-05-24T19:10:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-38201"
},
{
"type": "WEB",
"url": "https://github.com/torvalds/linux/commit/6d1c0f3d28f98ea2736128ed3e46821496dc3a8c"
},
{
"type": "WEB",
"url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20210902-0010"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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