low3.3
CVE-2016-9932
CMPXCHG8B emulation in Xen 3.3.x through 4.7.x on x86 systems allows local HVM guest OS users to obtain sensitive information from host stack memory via a "sup…
Impact
CMPXCHG8B emulation in Xen 3.3.x through 4.7.x on x86 systems allows local HVM guest OS users to obtain sensitive information from host stack memory via a "supposedly-ignored" operand size prefix.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Xen | Xen | Versions 3.3.0, 3.3.1, 3.3.2, 3.4.0, 3.4.1, 3.4.2 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.debian.org/security/2017/dsa-3847
- http://www.securityfocus.com/bid/94863
- http://www.securitytracker.com/id/1037468
- http://xenbits.xen.org/xsa/advisory-200.html
- https://security.gentoo.org/glsa/201612-56
- https://support.citrix.com/article/CTX219378
- http://www.debian.org/security/2017/dsa-3847
- http://www.securityfocus.com/bid/94863
- http://www.securitytracker.com/id/1037468
- http://xenbits.xen.org/xsa/advisory-200.html
- https://security.gentoo.org/glsa/201612-56
- https://support.citrix.com/article/CTX219378