CVE-2016-1571
The paging_invlpg function in include/asm-x86/paging.h in Xen 3.3.x through 4.6.x, when using shadow mode paging or nested virtualization is enabled, allows local HVM guest users to cause a denial of service (host crash) via a non-canonical guest address in an INVVPID instruction, which triggers a hypervisor bug check.
- Score
- CVSS 3.0 6.3 Medium
- Status
- Modified - cve@mitre.org
- Published
- 2016-01-22
- Last modified
- 2024-08-05
- Weaknesses
- CWE-17
Affected products
References
- http://support.citrix.com/article/CTX205496
- http://www.debian.org/security/2016/dsa-3519
- http://www.securitytracker.com/id/1034745
- http://xenbits.xen.org/xsa/advisory-168.html
