{"id":"CVE-2011-2500","state":"PUBLISHED","title":"The host_reliable_addrinfo function in support/export/hostname.c in nfs-utils before 1.2.4 does not properly use DNS to verify access to NFS exports, which allows remote attackers ","description":"The host_reliable_addrinfo function in support/export/hostname.c in nfs-utils before 1.2.4 does not properly use DNS to verify access to NFS exports, which allows remote attackers to mount filesystems by establishing crafted DNS A and PTR records.","publishedAt":"2014-02-15T11:00:00.000Z","updatedAt":"2024-08-06T23:00:34.176Z","severity":null,"assigner":"redhat","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://bugzilla.redhat.com/show_bug.cgi?id=716949","http://sourceforge.net/projects/nfs/files/nfs-utils/1.2.4/Changelog-nfs-utils-1.2.4/download","http://marc.info/?l=linux-nfs&m=130875695821953&w=2","http://rhn.redhat.com/errata/RHSA-2011-1534.html","http://sourceforge.net/projects/nfs/files/nfs-utils/1.2.4/"],"weaknesses":[],"ingestedAt":"2026-10-29T19:39:59.387Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2011/2xxx/CVE-2011-2500.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2011-2500","state":"PUBLISHED","datePublished":"2014-02-15T11:00:00.000Z","dateUpdated":"2024-08-06T23:00:34.176Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2011-06-15T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The host_reliable_addrinfo function in support/export/hostname.c in nfs-utils before 1.2.4 does not properly use DNS to verify access to NFS exports, which allows remote attackers to mount filesystems by establishing crafted DNS A and PTR records."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=716949","tags":["x_refsource_CONFIRM"]},{"url":"http://sourceforge.net/projects/nfs/files/nfs-utils/1.2.4/Changelog-nfs-utils-1.2.4/download","tags":["x_refsource_CONFIRM"]},{"url":"http://marc.info/?l=linux-nfs&m=130875695821953&w=2","name":"[linux-nfs] 20110622 [PATCH] nfs: fix host_reliable_addrinfo (try #2)","tags":["mailing-list","x_refsource_MLIST"]},{"url":"http://rhn.redhat.com/errata/RHSA-2011-1534.html","name":"RHSA-2011:1534","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"http://sourceforge.net/projects/nfs/files/nfs-utils/1.2.4/","tags":["x_refsource_CONFIRM"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2014-02-26T14:57:02.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2011-06-22T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=716949","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://sourceforge.net/projects/nfs/files/nfs-utils/1.2.4/Changelog-nfs-utils-1.2.4/download","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://marc.info/?l=linux-nfs&m=130875695821953&w=2","name":"[linux-nfs] 20110622 [PATCH] nfs: fix host_reliable_addrinfo (try #2)","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://rhn.redhat.com/errata/RHSA-2011-1534.html","name":"RHSA-2011:1534","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"http://sourceforge.net/projects/nfs/files/nfs-utils/1.2.4/","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T23:00:34.176Z"}}]}}}