{"id":"CVE-2012-2375","state":"PUBLISHED","title":"The __nfs4_get_acl_uncached function in fs/nfs/nfs4proc.c in the NFSv4 implementation in the Linux kernel before 3.3.2 uses an incorrect length variable during a copy operation, wh","description":"The __nfs4_get_acl_uncached function in fs/nfs/nfs4proc.c in the NFSv4 implementation in the Linux kernel before 3.3.2 uses an incorrect length variable during a copy operation, which allows remote NFS servers to cause a denial of service (OOPS) by sending an excessive number of bitmap words in an FATTR4_ACL reply.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-4131.","publishedAt":"2012-06-13T10:00:00.000Z","updatedAt":"2024-08-06T19:34:25.543Z","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.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.3.2","http://rhn.redhat.com/errata/RHSA-2012-1580.html","https://bugzilla.redhat.com/show_bug.cgi?id=822869","http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=20e0fa98b751facf9a1101edaefbc19c82616a68","http://www.openwall.com/lists/oss-security/2012/05/18/13","https://github.com/torvalds/linux/commit/20e0fa98b751facf9a1101edaefbc19c82616a68","http://marc.info/?l=bugtraq&m=139447903326211&w=2"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:19.239Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2012/2xxx/CVE-2012-2375.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2012-2375","state":"PUBLISHED","datePublished":"2012-06-13T10:00:00.000Z","dateUpdated":"2024-08-06T19:34:25.543Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2012-04-19T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The __nfs4_get_acl_uncached function in fs/nfs/nfs4proc.c in the NFSv4 implementation in the Linux kernel before 3.3.2 uses an incorrect length variable during a copy operation, which allows remote NFS servers to cause a denial of service (OOPS) by sending an excessive number of bitmap words in an FATTR4_ACL reply.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-4131."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.3.2","tags":["x_refsource_CONFIRM"]},{"url":"http://rhn.redhat.com/errata/RHSA-2012-1580.html","name":"RHSA-2012:1580","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=822869","tags":["x_refsource_CONFIRM"]},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=20e0fa98b751facf9a1101edaefbc19c82616a68","tags":["x_refsource_CONFIRM"]},{"url":"http://www.openwall.com/lists/oss-security/2012/05/18/13","name":"[oss-security] 20120518 Re: CVE Request -- kernel: incomplete fix for CVE-2011-4131","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://github.com/torvalds/linux/commit/20e0fa98b751facf9a1101edaefbc19c82616a68","tags":["x_refsource_CONFIRM"]},{"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":"2012-04-13T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.3.2","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://rhn.redhat.com/errata/RHSA-2012-1580.html","name":"RHSA-2012:1580","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=822869","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=20e0fa98b751facf9a1101edaefbc19c82616a68","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2012/05/18/13","name":"[oss-security] 20120518 Re: CVE Request -- kernel: incomplete fix for CVE-2011-4131","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://github.com/torvalds/linux/commit/20e0fa98b751facf9a1101edaefbc19c82616a68","tags":["x_refsource_CONFIRM","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":"2024-08-06T19:34:25.543Z"}}]}}}