{"id":"CVE-2013-2146","details":"arch/x86/kernel/cpu/perf_event_intel.c in the Linux kernel before 3.8.9, when the Performance Events Subsystem is enabled, specifies an incorrect bitmask, which allows local users to cause a denial of service (general protection fault and system crash) by attempting to set a reserved bit.","modified":"2026-04-10T03:42:47.794068Z","published":"2013-06-07T14:03:19Z","related":["SUSE-RU-2015:0621-1","SUSE-SU-2015:0581-1","SUSE-SU-2015:0736-1","SUSE-SU-2015:1174-1","SUSE-SU-2015:1376-1"],"references":[{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2013-1173.html"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2013:176"},{"type":"EVIDENCE","url":"https://github.com/torvalds/linux/commit/f1923820c447e986a9da0fc6bf60c1dccdf0408e"},{"type":"FIX","url":"https://github.com/torvalds/linux/commit/f1923820c447e986a9da0fc6bf60c1dccdf0408e"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=971309"},{"type":"WEB","url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f1923820c447e986a9da0fc6bf60c1dccdf0408e"},{"type":"WEB","url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.9"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2013/06/05/23"}],"schema_version":"1.7.5"}