{"id":"CVE-2012-5634","state":"PUBLISHED","title":"Xen 4.2.x, 4.1.x, and 4.0, when using Intel VT-d for PCI passthrough, does not properly configure VT-d when supporting a device that is behind a legacy PCI Bridge, which allows loc","description":"Xen 4.2.x, 4.1.x, and 4.0, when using Intel VT-d for PCI passthrough, does not properly configure VT-d when supporting a device that is behind a legacy PCI Bridge, which allows local guests to cause a denial of service to other guests by injecting an interrupt.","publishedAt":"2013-02-14T22:00:00.000Z","updatedAt":"2024-08-06T21:14:16.030Z","severity":null,"assigner":"redhat","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://secunia.com/advisories/55082","http://lists.opensuse.org/opensuse-updates/2013-04/msg00052.html","http://security.gentoo.org/glsa/glsa-201309-24.xml","http://www.debian.org/security/2013/dsa-2636","http://www.openwall.com/lists/oss-security/2013/01/09/5","http://lists.opensuse.org/opensuse-updates/2013-06/msg00049.html","http://lists.opensuse.org/opensuse-updates/2013-04/msg00051.html","http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:28.100Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2012/5xxx/CVE-2012-5634.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2012-5634","state":"PUBLISHED","datePublished":"2013-02-14T22:00:00.000Z","dateUpdated":"2024-08-06T21:14:16.030Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2012-10-24T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Xen 4.2.x, 4.1.x, and 4.0, when using Intel VT-d for PCI passthrough, does not properly configure VT-d when supporting a device that is behind a legacy PCI Bridge, which allows local guests to cause a denial of service to other guests by injecting an interrupt."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://secunia.com/advisories/55082","name":"55082","tags":["third-party-advisory","x_refsource_SECUNIA"]},{"url":"http://lists.opensuse.org/opensuse-updates/2013-04/msg00052.html","name":"openSUSE-SU-2013:0637","tags":["vendor-advisory","x_refsource_SUSE"]},{"url":"http://security.gentoo.org/glsa/glsa-201309-24.xml","name":"GLSA-201309-24","tags":["vendor-advisory","x_refsource_GENTOO"]},{"url":"http://www.debian.org/security/2013/dsa-2636","name":"DSA-2636","tags":["vendor-advisory","x_refsource_DEBIAN"]},{"url":"http://www.openwall.com/lists/oss-security/2013/01/09/5","name":"[oss-security] 20130109 Xen Security Advisory 33 (CVE-2012-5634) - 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