{"id":"CVE-2013-6456","state":"PUBLISHED","title":"The LXC driver (lxc/lxc_driver.c) in libvirt 1.0.1 through 1.2.1 allows local users to (1) delete arbitrary host devices via the virDomainDeviceDettach API and a symlink attack on ","description":"The LXC driver (lxc/lxc_driver.c) in libvirt 1.0.1 through 1.2.1 allows local users to (1) delete arbitrary host devices via the virDomainDeviceDettach API and a symlink attack on /dev in the container; (2) create arbitrary nodes (mknod) via the virDomainDeviceAttach API and a symlink attack on /dev in the container; and cause a denial of service (shutdown or reboot host OS) via the (3) virDomainShutdown or (4) virDomainReboot API and a symlink attack on /dev/initctl in the container, related to \"paths under /proc/$PID/root\" and the virInitctlSetRunLevel function.","publishedAt":"2014-04-15T18:00:00.000Z","updatedAt":"2024-08-06T17:39:01.476Z","severity":null,"assigner":"redhat","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://libvirt.org/news.html","http://secunia.com/advisories/56187","http://secunia.com/advisories/60895","http://security.gentoo.org/glsa/glsa-201412-04.xml","http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=5fc590ad9f4","http://lists.opensuse.org/opensuse-updates/2014-05/msg00004.html","http://security.libvirt.org/2013/0018.html","https://bugzilla.redhat.com/show_bug.cgi?id=1045643","http://lists.fedoraproject.org/pipermail/package-announce/2014-February/129199.html","http://www.securityfocus.com/bid/65743","https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=732394","http://secunia.com/advisories/56215"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:55.337Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2013/6xxx/CVE-2013-6456.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2013-6456","state":"PUBLISHED","datePublished":"2014-04-15T18:00:00.000Z","dateUpdated":"2024-08-06T17:39:01.476Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2013-11-04T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The LXC driver (lxc/lxc_driver.c) in libvirt 1.0.1 through 1.2.1 allows local users to (1) delete arbitrary host devices via the virDomainDeviceDettach API and a symlink attack on /dev in the container; (2) create arbitrary nodes (mknod) via the virDomainDeviceAttach API and a symlink attack on /dev in the container; and cause a denial of service (shutdown or reboot host OS) via the (3) virDomainShutdown or (4) virDomainReboot API and a symlink attack on /dev/initctl in the container, related to \"paths under /proc/$PID/root\" and the virInitctlSetRunLevel function."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://libvirt.org/news.html","tags":["x_refsource_CONFIRM"]},{"url":"http://secunia.com/advisories/56187","name":"56187","tags":["third-party-advisory","x_refsource_SECUNIA"]},{"url":"http://secunia.com/advisories/60895","name":"60895","tags":["third-party-advisory","x_refsource_SECUNIA"]},{"url":"http://security.gentoo.org/glsa/glsa-201412-04.xml","name":"GLSA-201412-04","tags":["vendor-advisory","x_refsource_GENTOO"]},{"url":"http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=5fc590ad9f4","tags":["x_refsource_CONFIRM"]},{"url":"http://lists.opensuse.org/opensuse-updates/2014-05/msg00004.html","name":"openSUSE-SU-2014:0593","tags":["vendor-advisory","x_refsource_SUSE"]},{"url":"http://security.libvirt.org/2013/0018.html","tags":["x_refsource_CONFIRM"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1045643","tags":["x_refsource_CONFIRM"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2014-February/129199.html","name":"FEDORA-2014-2864","tags":["vendor-advisory","x_refsource_FEDORA"]},{"url":"http://www.securityfocus.com/bid/65743","name":"65743","tags":["vdb-entry","x_refsource_BID"]},{"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=732394","tags":["x_refsource_MISC"]},{"url":"http://secunia.com/advisories/56215","name":"56215","tags":["third-party-advisory","x_refsource_SECUNIA"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2014-12-12T13:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2014-02-19T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"http://libvirt.org/news.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/56187","name":"56187","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://secunia.com/advisories/60895","name":"60895","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://security.gentoo.org/glsa/glsa-201412-04.xml","name":"GLSA-201412-04","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]},{"url":"http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=5fc590ad9f4","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://lists.opensuse.org/opensuse-updates/2014-05/msg00004.html","name":"openSUSE-SU-2014:0593","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://security.libvirt.org/2013/0018.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1045643","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2014-February/129199.html","name":"FEDORA-2014-2864","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"http://www.securityfocus.com/bid/65743","name":"65743","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=732394","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://secunia.com/advisories/56215","name":"56215","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T17:39:01.476Z"}}]}}}