{"id":"CVE-2013-4270","state":"PUBLISHED","title":"The net_ctl_permissions function in net/sysctl_net.c in the Linux kernel before 3.11.5 does not properly determine uid and gid values, which allows local users to bypass intended /","description":"The net_ctl_permissions function in net/sysctl_net.c in the Linux kernel before 3.11.5 does not properly determine uid and gid values, which allows local users to bypass intended /proc/sys/net restrictions via a crafted application.","publishedAt":"2013-12-09T18:00:00.000Z","updatedAt":"2024-08-06T16:38:01.985Z","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=1027752","http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.5","http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=2433c8f094a008895e66f25bd1773cdb01c91d01","https://github.com/torvalds/linux/commit/2433c8f094a008895e66f25bd1773cdb01c91d01","http://www.ubuntu.com/usn/USN-2049-1","http://rhn.redhat.com/errata/RHSA-2014-0100.html"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:49.754Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2013/4xxx/CVE-2013-4270.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2013-4270","state":"PUBLISHED","datePublished":"2013-12-09T18:00:00.000Z","dateUpdated":"2024-08-06T16:38:01.985Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2013-06-12T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The net_ctl_permissions function in net/sysctl_net.c in the Linux kernel before 3.11.5 does not properly determine uid and gid values, which allows local users to bypass intended /proc/sys/net restrictions via a crafted application."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1027752","tags":["x_refsource_CONFIRM"]},{"url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.5","tags":["x_refsource_CONFIRM"]},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=2433c8f094a008895e66f25bd1773cdb01c91d01","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/torvalds/linux/commit/2433c8f094a008895e66f25bd1773cdb01c91d01","tags":["x_refsource_CONFIRM"]},{"url":"http://www.ubuntu.com/usn/USN-2049-1","name":"USN-2049-1","tags":["vendor-advisory","x_refsource_UBUNTU"]},{"url":"http://rhn.redhat.com/errata/RHSA-2014-0100.html","name":"RHSA-2014:0100","tags":["vendor-advisory","x_refsource_REDHAT"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2014-03-04T15:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2013-10-13T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1027752","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.5","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=2433c8f094a008895e66f25bd1773cdb01c91d01","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/torvalds/linux/commit/2433c8f094a008895e66f25bd1773cdb01c91d01","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.ubuntu.com/usn/USN-2049-1","name":"USN-2049-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"]},{"url":"http://rhn.redhat.com/errata/RHSA-2014-0100.html","name":"RHSA-2014:0100","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T16:38:01.985Z"}}]}}}