Description
The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x allows local guest HVM administrators to cause a denial of service (host crash) via a large number of crafted requests, which trigger an error messages to be logged.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://security.gentoo.org/glsa/201504-04 ↗
- http://xenbits.xen.org/xsa/advisory-96.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html ↗
- http://www.securityfocus.com/bid/67824 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134710.html ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134739.html ↗
- http://www.securitytracker.com/id/1030322 ↗
- http://www.securityfocus.com/bid/67794 ↗
- http://www.openwall.com/lists/oss-security/2014/06/04/13 ↗