{"id":"CVE-2013-6436","aliases":["DEBIAN-CVE-2013-6436","EUVD-2013-6246","GHSA-3r95-9fm6-xqcf","openSUSE-SU-2024:10209-1"],"status":"published","title":"The lxcDomainGetMemoryParameters method in lxc/lxc_driver.c in libvirt 1.0.5 through 1.2.0 does...","description":"The lxcDomainGetMemoryParameters method in lxc/lxc_driver.c in libvirt 1.0.5 through 1.2.0 does not properly check the status of LXC guests when reading memory tunables, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) via a guest in the shutdown status, as demonstrated by the \"virsh memtune\" command.","severity":{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00354,"percentile":0.29313,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-264"],"published":"2014-01-07T19:00:00Z","modified":"2026-09-01T20:03:19Z","fixes":[{"ecosystem":"Debian:12","package":"libvirt","fixed_in":["1.2.0-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"libvirt","fixed_in":["1.2.0-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"libvirt","fixed_in":["1.2.0-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"libvirt","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.0-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"libvirt","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.0-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"libvirt","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.0-1"}]}]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"libvirt","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.0-1.1"}]}],"bundled":32}],"products":[{"vendor":"redhat","product":"libvirt"}],"references":[{"url":"http://www.ubuntu.com/usn/USN-2093-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","advisory"]},{"url":"http://osvdb.org/101485","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","web"]},{"url":"http://secunia.com/advisories/60895","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://security.gentoo.org/glsa/glsa-201412-04.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/56245","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://lists.opensuse.org/opensuse-updates/2014-01/msg00004.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","web"]},{"url":"http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=f8c1cb90213508c4f32549023b0572ed774e48aa","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://www.redhat.com/archives/libvir-list/2013-December/msg01170.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-6436"},{"url":"http://libvirt.org/git/?p=libvirt.git;a=commit;h=f8c1cb90213508c4f32549023b0572ed774e48aa"},{"url":"https://github.com/advisories/GHSA-3r95-9fm6-xqcf"},{"url":"https://security-tracker.debian.org/tracker/CVE-2013-6436","tags":["advisory"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2010-2242","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-1146","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-2511","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-4600","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2012-3445","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-0170","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-1962","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-2218","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-2230","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4153","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4154","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4239","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4296","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4297","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4311","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4399","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4400","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4401","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-6436","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-6456","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-6457","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-6458","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-0028","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-0179","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-1447","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-3633","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-3657","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-7823","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-8131","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-0236","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-5247","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-5313","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2013-6436","description":"The lxcDomainGetMemoryParameters method in lxc/lxc_driver.c in libvirt 1.0.5 through 1.2.0 does not properly check the status of LXC guests when reading memory tunables, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) via a guest in the shutdown status, as demonstrated by the \"virsh memtune\" command.","status":"published","published":"2014-01-07T19:00:00Z","modified":"2024-08-06T17:39:01.303Z","updated_at":"2026-11-02T14:34:57.195423Z"}],"euvd":[{"id":"EUVD-2013-6246","description":"The lxcDomainGetMemoryParameters method in lxc/lxc_driver.c in libvirt 1.0.5 through 1.2.0 does not properly check the status of LXC guests when reading memory tunables, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) via a guest in the shutdown status, as demonstrated by the \"virsh memtune\" command.","status":"published","published":"2014-01-07T19:00:00Z","modified":"2024-08-06T17:39:01Z","updated_at":"2026-11-03T01:56:26.306678Z"}],"ghsa":[{"id":"GHSA-3r95-9fm6-xqcf","title":"The lxcDomainGetMemoryParameters method in lxc/lxc_driver.c in libvirt 1.0.5 through 1.2.0 does...","description":"The lxcDomainGetMemoryParameters method in lxc/lxc_driver.c in libvirt 1.0.5 through 1.2.0 does not properly check the status of LXC guests when reading memory tunables, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) via a guest in the shutdown status, as demonstrated by the \"virsh memtune\" command.","status":"published","published":"2022-05-17T04:18:20Z","modified":"2023-02-13T00:30:36Z","updated_at":"2026-11-02T14:54:04.926808Z"}],"nvd":[{"id":"CVE-2013-6436","description":"The lxcDomainGetMemoryParameters method in lxc/lxc_driver.c in libvirt 1.0.5 through 1.2.0 does not properly check the status of LXC guests when reading memory tunables, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) via a guest in the shutdown status, as demonstrated by the \"virsh memtune\" command.","status":"published","published":"2014-01-07T19:55:06.58Z","modified":"2026-06-17T00:00:29.137Z","cvss":[{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:48.062712Z"}],"osv":[{"id":"CVE-2013-6436","description":"The lxcDomainGetMemoryParameters method in lxc/lxc_driver.c in libvirt 1.0.5 through 1.2.0 does not properly check the status of LXC guests when reading memory tunables, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) via a guest in the shutdown status, as demonstrated by the \"virsh memtune\" command.","status":"published","published":"2014-01-07T19:55:06Z","modified":"2026-04-10T03:43:23.441941Z","updated_at":"2026-11-02T15:43:59.361892Z"},{"id":"DEBIAN-CVE-2013-6436","description":"The lxcDomainGetMemoryParameters method in lxc/lxc_driver.c in libvirt 1.0.5 through 1.2.0 does not properly check the status of LXC guests when reading memory tunables, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) via a guest in the shutdown status, as demonstrated by the \"virsh memtune\" command.","status":"published","published":"2014-01-07T19:55:06.58Z","modified":"2026-09-01T20:03:19.011757772Z","updated_at":"2026-11-02T15:45:25.819707Z"},{"id":"openSUSE-SU-2024:10209-1","title":"libvirt-2.5.0-1.1 on GA media","description":"These are all security issues fixed in the libvirt-2.5.0-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T04:34:02.434926Z","updated_at":"2026-11-02T16:58:33.135986Z"}]}}