CVE-2013-2072 | BDVDB-2026-57152 Detail
Description#
Buffer overflow in the Python bindings for the xc_vcpu_setaffinity call in Xen 4.0.x, 4.1.x, and 4.2.x allows local administrators with permissions to configure VCPU affinity to cause a denial of service (memory corruption and xend toolstack crash) and possibly gain privileges via a crafted cpumap.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://www.securityfocus.com/bid/59982
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106721.html
- http://www.openwall.com/lists/oss-security/2013/05/17/2
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106718.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
- http://www.debian.org/security/2014/dsa-3041
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106778.html
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.