{"id":"CVE-2013-3231","details":"The llc_ui_recvmsg function in net/llc/af_llc.c in the Linux kernel before 3.9-rc7 does not initialize a certain length variable, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call.","modified":"2026-02-04T04:09:29.920375Z","published":"2013-04-22T11:41:01Z","related":["SUSE-RU-2015:0621-1","SUSE-SU-2015:0481-1","SUSE-SU-2015:0581-1","SUSE-SU-2015:0652-1","SUSE-SU-2015:1174-1"],"references":[{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2013-1645.html"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2013:176"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-1837-1"},{"type":"ADVISORY","url":"https://github.com/torvalds/linux/commit/c77a4b9cffb6215a15196ec499490d116dfad181"},{"type":"ADVISORY","url":"https://lkml.org/lkml/2013/4/14/107"},{"type":"WEB","url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c77a4b9cffb6215a15196ec499490d116dfad181"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-April/103750.html"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104480.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00016.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00018.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2013-12/msg00129.html"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2013/04/14/3"}],"schema_version":"1.7.3"}