{"id":"CVE-2013-7264","details":"The l2tp_ip_recvmsg function in net/l2tp/l2tp_ip.c in the Linux kernel before 3.12.4 updates a certain length value before ensuring that an associated data structure has been initialized, which allows local users to obtain sensitive information from kernel stack memory via a (1) recvfrom, (2) recvmmsg, or (3) recvmsg system call.","modified":"2026-02-04T04:11:49.918359Z","published":"2014-01-06T16:55:09Z","related":["SUSE-RU-2015:0621-1","SUSE-SU-2015:0481-1","SUSE-SU-2015:0581-1","SUSE-SU-2015:0652-1","SUSE-SU-2015:0736-1","SUSE-SU-2015:1174-1","SUSE-SU-2015:1376-1"],"references":[{"type":"ADVISORY","url":"http://secunia.com/advisories/55882"},{"type":"ADVISORY","url":"http://secunia.com/advisories/56036"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2107-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2108-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2109-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2110-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2113-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2117-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2135-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2136-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2138-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2139-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2141-1"},{"type":"FIX","url":"https://github.com/torvalds/linux/commit/bceaa90240b6019ed73b49965eac7d167610be69"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1035875"},{"type":"WEB","url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=bceaa90240b6019ed73b49965eac7d167610be69"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00026.html"},{"type":"WEB","url":"http://seclists.org/oss-sec/2014/q1/29"},{"type":"WEB","url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.12.4"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2013/11/28/13"}],"schema_version":"1.7.3"}