CVE-2013-2072
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.
- Score
- CVSS 2.0 7.4 High
- Status
- Modified - secalert@redhat.com
- Published
- 2013-08-28
- Last modified
- 2024-08-06
- Weaknesses
- CWE-119
Affected products
- Debian Linux (Debian)
- Xen (Xen)
References
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106718.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106721.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106778.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
- http://www.debian.org/security/2014/dsa-3041
- http://www.openwall.com/lists/oss-security/2013/05/17/2
- http://www.securityfocus.com/bid/59982
