{"id":"CVE-2010-5321","details":"Memory leak in drivers/media/video/videobuf-core.c in the videobuf subsystem in the Linux kernel 2.6.x through 4.x allows local users to cause a denial of service (memory consumption) by leveraging /dev/video access for a series of mmap calls that require new allocations, a different vulnerability than CVE-2007-6761.  NOTE: as of 2016-06-18, this affects only 11 drivers that have not been updated to use videobuf2 instead of videobuf.","modified":"2026-04-10T03:41:34.960355Z","published":"2017-04-24T06:59:00Z","references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2015/02/08/4"},{"type":"ADVISORY","url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=827340"},{"type":"ADVISORY","url":"https://bugzilla.kernel.org/show_bug.cgi?id=120571"},{"type":"ADVISORY","url":"https://bugzilla.redhat.com/show_bug.cgi?id=620629"},{"type":"ARTICLE","url":"http://www.openwall.com/lists/oss-security/2015/02/08/4"},{"type":"ARTICLE","url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=827340"},{"type":"REPORT","url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=827340"},{"type":"REPORT","url":"https://bugzilla.kernel.org/show_bug.cgi?id=120571"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=620629"},{"type":"WEB","url":"http://linuxtv.org/irc/v4l/index.php?date=2010-07-29"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}