CVE-2009-1630 (GCVE-0-2009-1630)
Vulnerability from cvelistv5 – Published: 2009-05-14 17:00 – Updated: 2024-08-07 05:20
VLAI?
Summary
The nfs_permission function in fs/nfs/dir.c in the NFS client implementation in the Linux kernel 2.6.29.3 and earlier, when atomic_open is available, does not check execute (aka EXEC or MAY_EXEC) permission bits, which allows local users to bypass permissions and execute files, as demonstrated by files on an NFSv4 fileserver.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-07T05:20:34.608Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "MDVSA-2009:135",
"tags": [
"vendor-advisory",
"x_refsource_MANDRIVA",
"x_transferred"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:135"
},
{
"name": "DSA-1865",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "http://www.debian.org/security/2009/dsa-1865"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://wiki.rpath.com/Advisories:rPSA-2009-0111"
},
{
"name": "[linux-nfs] 20090509 [NFS] [PATCH] nfs: Fix NFS v4 client handling of MAY_EXEC in nfs_permission.",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://article.gmane.org/gmane.linux.nfs/26592"
},
{
"name": "34934",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/34934"
},
{
"name": "37471",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/37471"
},
{
"name": "[nfsv4] 20061116 Status of execute permissions in NFSv4 ACLs ?",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://linux-nfs.org/pipermail/nfsv4/2006-November/005313.html"
},
{
"name": "[oss-security] 20090513 CVE request: kernel: problem with NFS v4 client handling of MAY_EXEC in nfs_permission",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2009/05/13/2"
},
{
"name": "MDVSA-2009:148",
"tags": [
"vendor-advisory",
"x_refsource_MANDRIVA",
"x_transferred"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:148"
},
{
"name": "35656",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/35656"
},
{
"name": "oval:org.mitre.oval:def:9990",
"tags": [
"vdb-entry",
"signature",
"x_refsource_OVAL",
"x_transferred"
],
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9990"
},
{
"name": "DSA-1844",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "http://www.debian.org/security/2009/dsa-1844"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html"
},
{
"name": "ADV-2009-1331",
"tags": [
"vdb-entry",
"x_refsource_VUPEN",
"x_transferred"
],
"url": "http://www.vupen.com/english/advisories/2009/1331"
},
{
"name": "RHSA-2009:1157",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "http://www.redhat.com/support/errata/RHSA-2009-1157.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=500297"
},
{
"name": "35106",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/35106"
},
{
"name": "20090724 rPSA-2009-0111-1 kernel",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ",
"x_transferred"
],
"url": "http://www.securityfocus.com/archive/1/505254/100/0/threaded"
},
{
"name": "20091120 VMSA-2009-0016 VMware vCenter and ESX update release and vMA patch release address multiple security issue in third party components",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ",
"x_transferred"
],
"url": "http://www.securityfocus.com/archive/1/507985/100/0/threaded"
},
{
"name": "36051",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/36051"
},
{
"name": "35298",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/35298"
},
{
"name": "36327",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/36327"
},
{
"name": "oval:org.mitre.oval:def:8543",
"tags": [
"vdb-entry",
"signature",
"x_refsource_OVAL",
"x_transferred"
],
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8543"
},
{
"name": "SUSE-SA:2009:031",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00001.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://bugzilla.linux-nfs.org/show_bug.cgi?id=131"
},
{
"name": "USN-793-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "http://www.ubuntu.com/usn/usn-793-1"
},
{
"name": "[nfsv4] 20061117 [Patch] Re: Status of execute permissions in NFSv4 ACLs ?",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://linux-nfs.org/pipermail/nfsv4/2006-November/005323.html"
},
{
"name": "SUSE-SA:2009:038",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00004.html"
},
{
"name": "ADV-2009-3316",
"tags": [
"vdb-entry",
"x_refsource_VUPEN",
"x_transferred"
],
"url": "http://www.vupen.com/english/advisories/2009/3316"
},
{
"name": "35394",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/35394"
},
{
"name": "DSA-1809",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "http://www.debian.org/security/2009/dsa-1809"
},
{
"name": "35847",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/35847"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2009-05-09T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "The nfs_permission function in fs/nfs/dir.c in the NFS client implementation in the Linux kernel 2.6.29.3 and earlier, when atomic_open is available, does not check execute (aka EXEC or MAY_EXEC) permission bits, which allows local users to bypass permissions and execute files, as demonstrated by files on an NFSv4 fileserver."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-10-10T18:57:01.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"name": "MDVSA-2009:135",
"tags": [
"vendor-advisory",
"x_refsource_MANDRIVA"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:135"
},
{
"name": "DSA-1865",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "http://www.debian.org/security/2009/dsa-1865"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://wiki.rpath.com/Advisories:rPSA-2009-0111"
},
{
"name": "[linux-nfs] 20090509 [NFS] [PATCH] nfs: Fix NFS v4 client handling of MAY_EXEC in nfs_permission.",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://article.gmane.org/gmane.linux.nfs/26592"
},
{
"name": "34934",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/34934"
},
{
"name": "37471",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/37471"
},
{
"name": "[nfsv4] 20061116 Status of execute permissions in NFSv4 ACLs ?",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://linux-nfs.org/pipermail/nfsv4/2006-November/005313.html"
},
{
"name": "[oss-security] 20090513 CVE request: kernel: problem with NFS v4 client handling of MAY_EXEC in nfs_permission",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2009/05/13/2"
},
{
"name": "MDVSA-2009:148",
"tags": [
"vendor-advisory",
"x_refsource_MANDRIVA"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:148"
},
{
"name": "35656",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/35656"
},
{
"name": "oval:org.mitre.oval:def:9990",
"tags": [
"vdb-entry",
"signature",
"x_refsource_OVAL"
],
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9990"
},
{
"name": "DSA-1844",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "http://www.debian.org/security/2009/dsa-1844"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html"
},
{
"name": "ADV-2009-1331",
"tags": [
"vdb-entry",
"x_refsource_VUPEN"
],
"url": "http://www.vupen.com/english/advisories/2009/1331"
},
{
"name": "RHSA-2009:1157",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "http://www.redhat.com/support/errata/RHSA-2009-1157.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=500297"
},
{
"name": "35106",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/35106"
},
{
"name": "20090724 rPSA-2009-0111-1 kernel",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ"
],
"url": "http://www.securityfocus.com/archive/1/505254/100/0/threaded"
},
{
"name": "20091120 VMSA-2009-0016 VMware vCenter and ESX update release and vMA patch release address multiple security issue in third party components",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ"
],
"url": "http://www.securityfocus.com/archive/1/507985/100/0/threaded"
},
{
"name": "36051",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/36051"
},
{
"name": "35298",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/35298"
},
{
"name": "36327",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/36327"
},
{
"name": "oval:org.mitre.oval:def:8543",
"tags": [
"vdb-entry",
"signature",
"x_refsource_OVAL"
],
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8543"
},
{
"name": "SUSE-SA:2009:031",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00001.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://bugzilla.linux-nfs.org/show_bug.cgi?id=131"
},
{
"name": "USN-793-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "http://www.ubuntu.com/usn/usn-793-1"
},
{
"name": "[nfsv4] 20061117 [Patch] Re: Status of execute permissions in NFSv4 ACLs ?",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://linux-nfs.org/pipermail/nfsv4/2006-November/005323.html"
},
{
"name": "SUSE-SA:2009:038",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00004.html"
},
{
"name": "ADV-2009-3316",
"tags": [
"vdb-entry",
"x_refsource_VUPEN"
],
"url": "http://www.vupen.com/english/advisories/2009/3316"
},
{
"name": "35394",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/35394"
},
{
"name": "DSA-1809",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "http://www.debian.org/security/2009/dsa-1809"
},
{
"name": "35847",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/35847"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2009-1630",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The nfs_permission function in fs/nfs/dir.c in the NFS client implementation in the Linux kernel 2.6.29.3 and earlier, when atomic_open is available, does not check execute (aka EXEC or MAY_EXEC) permission bits, which allows local users to bypass permissions and execute files, as demonstrated by files on an NFSv4 fileserver."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "MDVSA-2009:135",
"refsource": "MANDRIVA",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:135"
},
{
"name": "DSA-1865",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2009/dsa-1865"
},
{
"name": "http://wiki.rpath.com/Advisories:rPSA-2009-0111",
"refsource": "CONFIRM",
"url": "http://wiki.rpath.com/Advisories:rPSA-2009-0111"
},
{
"name": "[linux-nfs] 20090509 [NFS] [PATCH] nfs: Fix NFS v4 client handling of MAY_EXEC in nfs_permission.",
"refsource": "MLIST",
"url": "http://article.gmane.org/gmane.linux.nfs/26592"
},
{
"name": "34934",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/34934"
},
{
"name": "37471",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/37471"
},
{
"name": "[nfsv4] 20061116 Status of execute permissions in NFSv4 ACLs ?",
"refsource": "MLIST",
"url": "http://linux-nfs.org/pipermail/nfsv4/2006-November/005313.html"
},
{
"name": "[oss-security] 20090513 CVE request: kernel: problem with NFS v4 client handling of MAY_EXEC in nfs_permission",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2009/05/13/2"
},
{
"name": "MDVSA-2009:148",
"refsource": "MANDRIVA",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:148"
},
{
"name": "35656",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/35656"
},
{
"name": "oval:org.mitre.oval:def:9990",
"refsource": "OVAL",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9990"
},
{
"name": "DSA-1844",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2009/dsa-1844"
},
{
"name": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html",
"refsource": "CONFIRM",
"url": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html"
},
{
"name": "ADV-2009-1331",
"refsource": "VUPEN",
"url": "http://www.vupen.com/english/advisories/2009/1331"
},
{
"name": "RHSA-2009:1157",
"refsource": "REDHAT",
"url": "http://www.redhat.com/support/errata/RHSA-2009-1157.html"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=500297",
"refsource": "CONFIRM",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=500297"
},
{
"name": "35106",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/35106"
},
{
"name": "20090724 rPSA-2009-0111-1 kernel",
"refsource": "BUGTRAQ",
"url": "http://www.securityfocus.com/archive/1/505254/100/0/threaded"
},
{
"name": "20091120 VMSA-2009-0016 VMware vCenter and ESX update release and vMA patch release address multiple security issue in third party components",
"refsource": "BUGTRAQ",
"url": "http://www.securityfocus.com/archive/1/507985/100/0/threaded"
},
{
"name": "36051",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/36051"
},
{
"name": "35298",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/35298"
},
{
"name": "36327",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/36327"
},
{
"name": "oval:org.mitre.oval:def:8543",
"refsource": "OVAL",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8543"
},
{
"name": "SUSE-SA:2009:031",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00001.html"
},
{
"name": "http://bugzilla.linux-nfs.org/show_bug.cgi?id=131",
"refsource": "CONFIRM",
"url": "http://bugzilla.linux-nfs.org/show_bug.cgi?id=131"
},
{
"name": "USN-793-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/usn-793-1"
},
{
"name": "[nfsv4] 20061117 [Patch] Re: Status of execute permissions in NFSv4 ACLs ?",
"refsource": "MLIST",
"url": "http://linux-nfs.org/pipermail/nfsv4/2006-November/005323.html"
},
{
"name": "SUSE-SA:2009:038",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00004.html"
},
{
"name": "ADV-2009-3316",
"refsource": "VUPEN",
"url": "http://www.vupen.com/english/advisories/2009/3316"
},
{
"name": "35394",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/35394"
},
{
"name": "DSA-1809",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2009/dsa-1809"
},
{
"name": "35847",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/35847"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2009-1630",
"datePublished": "2009-05-14T17:00:00.000Z",
"dateReserved": "2009-05-14T00:00:00.000Z",
"dateUpdated": "2024-08-07T05:20:34.608Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Loading…
Loading…
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.
Loading…
Loading…