{"id":"CVE-2011-4077","state":"PUBLISHED","title":"Buffer overflow in the xfs_readlink function in fs/xfs/xfs_vnodeops.c in XFS in the Linux kernel 2.6, when CONFIG_XFS_DEBUG is disabled, allows local users to cause a denial of ser","description":"Buffer overflow in the xfs_readlink function in fs/xfs/xfs_vnodeops.c in XFS in the Linux kernel 2.6, when CONFIG_XFS_DEBUG is disabled, allows local users to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via an XFS image containing a symbolic link with a long pathname.","publishedAt":"2012-01-27T15:00:00.000Z","updatedAt":"2024-08-06T23:53:32.655Z","severity":null,"assigner":"redhat","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://www.openwall.com/lists/oss-security/2011/10/26/1","https://bugzilla.redhat.com/show_bug.cgi?id=749156","http://www.openwall.com/lists/oss-security/2011/10/26/3","http://xorl.wordpress.com/2011/12/07/cve-2011-4077-linux-kernel-xfs-readlink-memory-corruption/","http://oss.sgi.com/archives/xfs/2011-10/msg00345.html","http://secunia.com/advisories/48964","http://marc.info/?l=bugtraq&m=139447903326211&w=2"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:05.264Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2011/4xxx/CVE-2011-4077.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2011-4077","state":"PUBLISHED","datePublished":"2012-01-27T15:00:00.000Z","dateUpdated":"2024-08-06T23:53:32.655Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2011-10-18T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Buffer overflow in the xfs_readlink function in fs/xfs/xfs_vnodeops.c in XFS in the Linux kernel 2.6, when CONFIG_XFS_DEBUG is disabled, allows local users to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via an XFS image containing a symbolic link with a long pathname."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2011/10/26/1","name":"[oss-security] 20111026 CVE Request -- kernel: xfs: potential buffer overflow in xfs_readlink()","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=749156","tags":["x_refsource_CONFIRM"]},{"url":"http://www.openwall.com/lists/oss-security/2011/10/26/3","name":"[oss-security] 20111026 Re: CVE Request -- kernel: xfs: potential buffer overflow in xfs_readlink()","tags":["mailing-list","x_refsource_MLIST"]},{"url":"http://xorl.wordpress.com/2011/12/07/cve-2011-4077-linux-kernel-xfs-readlink-memory-corruption/","tags":["x_refsource_MISC"]},{"url":"http://oss.sgi.com/archives/xfs/2011-10/msg00345.html","name":"[xfs] 20111018 [PATCH] Fix possible memory corruption in xfs_readlink","tags":["mailing-list","x_refsource_MLIST"]},{"url":"http://secunia.com/advisories/48964","name":"48964","tags":["third-party-advisory","x_refsource_SECUNIA"]},{"url":"http://marc.info/?l=bugtraq&m=139447903326211&w=2","name":"HPSBGN02970","tags":["vendor-advisory","x_refsource_HP"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2016-08-19T15:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2011-10-18T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2011/10/26/1","name":"[oss-security] 20111026 CVE Request -- kernel: xfs: potential buffer overflow in xfs_readlink()","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=749156","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2011/10/26/3","name":"[oss-security] 20111026 Re: CVE Request -- kernel: xfs: potential buffer overflow in xfs_readlink()","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://xorl.wordpress.com/2011/12/07/cve-2011-4077-linux-kernel-xfs-readlink-memory-corruption/","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://oss.sgi.com/archives/xfs/2011-10/msg00345.html","name":"[xfs] 20111018 [PATCH] Fix possible memory corruption in xfs_readlink","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://secunia.com/advisories/48964","name":"48964","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://marc.info/?l=bugtraq&m=139447903326211&w=2","name":"HPSBGN02970","tags":["vendor-advisory","x_refsource_HP","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T23:53:32.655Z"}}]}}}