CVE-2012-5510 | BDVDB-2026-53813 Detail
Description#
Xen 4.x, when downgrading the grant table version, does not properly remove the status page from the tracking list when freeing the page, which allows local guest OS administrators to cause a denial of service (hypervisor crash) via unspecified vectors.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://www.openwall.com/lists/oss-security/2012/12/03/6
- http://secunia.com/advisories/55082
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00011.html
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00052.html
- http://support.citrix.com/article/CTX135777
- http://security.gentoo.org/glsa/glsa-201309-24.xml
- http://www.debian.org/security/2012/dsa-2582
- http://secunia.com/advisories/51397
- http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00018.html
- http://secunia.com/advisories/51486
- http://secunia.com/advisories/51487
- http://www.securityfocus.com/bid/56794
- http://secunia.com/advisories/51468
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00051.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.