Description
VMX in Xen 4.6.x and earlier, when using an Intel or Cyrix CPU, allows local HVM guest users to cause a denial of service (guest crash) via vectors related to a non-canonical RIP.
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
- http://www.debian.org/security/2016/dsa-3519 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177990.html ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2016-March/178518.html ↗
- http://www.securitytracker.com/id/1035043 ↗
- http://xenbits.xen.org/xsa/advisory-170.html ↗
- http://support.citrix.com/article/CTX209443 ↗
- https://security.gentoo.org/glsa/201604-03 ↗