{"id":"CVE-2012-3511","details":"Multiple race conditions in the madvise_remove function in mm/madvise.c in the Linux kernel before 3.4.5 allow local users to cause a denial of service (use-after-free and system crash) via vectors involving a (1) munmap or (2) close system call.","modified":"2026-01-27T04:13:02.954100Z","published":"2012-10-04T03:28:35Z","withdrawn":"2026-01-27T04:13:02.954100Z","related":["SUSE-SU-2015:0652-1"],"references":[{"type":"ADVISORY","url":"http://secunia.com/advisories/50633"},{"type":"ADVISORY","url":"http://secunia.com/advisories/50732"},{"type":"ADVISORY","url":"http://secunia.com/advisories/55055"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-1567-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-1572-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-1577-1"},{"type":"EVIDENCE","url":"https://github.com/torvalds/linux/commit/9ab4233dd08036fe34a89c7dc6f47a8bf2eb29eb"},{"type":"FIX","url":"http://www.openwall.com/lists/oss-security/2012/08/20/13"},{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=849734"},{"type":"WEB","url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=9ab4233dd08036fe34a89c7dc6f47a8bf2eb29eb"},{"type":"WEB","url":"http://ubuntu.com/usn/usn-1529-1"},{"type":"WEB","url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.5"},{"type":"WEB","url":"http://www.securityfocus.com/bid/55151"}],"schema_version":"1.7.3"}