Vulnerability-Lookup

CNVD-2024-10461

Vulnerability from cnvd - Published: 2024-02-22

Title

Linux kernel Open vSwitch拒绝服务漏洞

Description

Linux kernel是美国Linux基金会的开源操作系统。 Linux kernel Open vSwitch存在栈溢出漏洞，本地攻击者可利用该漏洞提交特殊的请求，可使系统崩溃，造成拒绝服务攻击。

Severity

中

Patch Name

Linux kernel Open vSwitch拒绝服务漏洞的补丁

Patch Description

Linux kernel是美国Linux基金会的开源操作系统。 Linux kernel Open vSwitch存在栈溢出漏洞，本地攻击者可利用该漏洞提交特殊的请求，可使系统崩溃，造成拒绝服务攻击。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此安全问题，补丁获取链接： https://lore.kernel.org/all/20240207132416.1488485-1-aconole@redhat.com/

Reference

https://bugzilla.redhat.com/show_bug.cgi?id=2262241

Impacted products

Name
Linux Kernel *

Show details on source website

JSON

To clipboard

{
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    "cve": {
      "cveNumber": "CVE-2024-1151",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-1151"
    }
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  "number": "CNVD-2024-10461",
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  "serverity": "\u4e2d",
  "submitTime": "2024-02-19",
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}

CVE-2024-1151 (GCVE-0-2024-1151)

Vulnerability from cvelistv5 – Published: 2024-02-11 14:29 – Updated: 2025-11-07 15:28

Title

Kernel: stack overflow problem in open vswitch kernel module leading to dos

Summary

A vulnerability was reported in the Open vSwitch sub-component in the Linux Kernel. The flaw occurs when a recursive operation of code push recursively calls into the code block. The OVS module does not validate the stack depth, pushing too many frames and causing a stack overflow. As a result, this can lead to a crash or other related issues.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-121 - Stack-based Buffer Overflow

Assigner

redhat

References

URL

Tags

	https://access.redhat.com/errata/RHSA-2024:4823	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4831	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:9315	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/security/cve/CVE-2024-1151	vdb-entryx_refsource_REDHAT
	https://bugzilla.redhat.com/show_bug.cgi?id=2262241	issue-trackingx_refsource_REDHAT
	https://lore.kernel.org/all/20240207132416.148848…

Impacted products

Vendor

Product

Version

Red Hat

Red Hat Enterprise Linux 9

Unaffected: 0:5.14.0-503.11.1.el9_5 , < * (rpm)
    cpe:/a:redhat:enterprise_linux:9::crb
    cpe:/a:redhat:enterprise_linux:9::nfv
    cpe:/a:redhat:enterprise_linux:9::appstream
    cpe:/a:redhat:enterprise_linux:9::realtime
    cpe:/o:redhat:enterprise_linux:9::baseos

Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:5.14.0-503.11.1.el9_5 , < * (rpm) cpe:/a:redhat:enterprise_linux:9::crb cpe:/a:redhat:enterprise_linux:9::nfv cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::realtime cpe:/o:redhat:enterprise_linux:9::baseos
Red Hat	Red Hat Enterprise Linux 9.2 Extended Update Support	Unaffected: 0:5.14.0-284.75.1.el9_2 , < * (rpm) cpe:/a:redhat:rhel_eus:9.2::appstream cpe:/a:redhat:rhel_eus:9.2::crb cpe:/o:redhat:rhel_eus:9.2::baseos
Red Hat	Red Hat Enterprise Linux 9.2 Extended Update Support	Unaffected: 0:5.14.0-284.75.1.rt14.360.el9_2 , < * (rpm) cpe:/a:redhat:rhel_eus:9.2::nfv cpe:/a:redhat:rhel_eus:9.2::realtime
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9

Credits

This issue was discovered by Aaron Conole (Red Hat).

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2024-10461

CVE-2024-1151 (GCVE-0-2024-1151)

Tags

Sightings

Nomenclature