{"id":"CVE-2010-5321","state":"PUBLISHED","title":"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 consumpti","description":"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.","publishedAt":"2017-04-24T06:12:00.000Z","updatedAt":"2024-08-07T04:17:10.484Z","severity":null,"assigner":"redhat","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=827340","http://www.openwall.com/lists/oss-security/2015/02/08/4","https://bugzilla.redhat.com/show_bug.cgi?id=620629","http://linuxtv.org/irc/v4l/index.php?date=2010-07-29","https://bugzilla.kernel.org/show_bug.cgi?id=120571"],"weaknesses":[],"ingestedAt":"2026-10-29T19:39:48.549Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2010/5xxx/CVE-2010-5321.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2010-5321","state":"PUBLISHED","datePublished":"2017-04-24T06:12:00.000Z","dateUpdated":"2024-08-07T04:17:10.484Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2015-02-08T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=827340","tags":["x_refsource_MISC"]},{"url":"http://www.openwall.com/lists/oss-security/2015/02/08/4","name":"[oss-security] 20150208 Re: kernel: v4l: videobuf: hotfix a bug on multiple calls to mmap() - Linux kernel","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=620629","tags":["x_refsource_CONFIRM"]},{"url":"http://linuxtv.org/irc/v4l/index.php?date=2010-07-29","tags":["x_refsource_MISC"]},{"url":"https://bugzilla.kernel.org/show_bug.cgi?id=120571","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2017-04-24T05:57:02.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2010-07-29T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=827340","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2015/02/08/4","name":"[oss-security] 20150208 Re: kernel: v4l: videobuf: hotfix a bug on multiple calls to mmap() - Linux kernel","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=620629","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://linuxtv.org/irc/v4l/index.php?date=2010-07-29","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://bugzilla.kernel.org/show_bug.cgi?id=120571","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-07T04:17:10.484Z"}}]}}}