medium4.1
CVE-2016-7094
Buffer overflow in Xen 4.7.x and earlier allows local x86 HVM guest OS administrators on guests running with shadow paging to cause a denial of service via a p…
Impact
Buffer overflow in Xen 4.7.x and earlier allows local x86 HVM guest OS administrators on guests running with shadow paging to cause a denial of service via a pagetable update.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Xen | Xen | through 4.7.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://support.citrix.com/article/CTX216071
- http://www.debian.org/security/2016/dsa-3663
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
- http://www.securityfocus.com/bid/92864
- http://www.securitytracker.com/id/1036753
- http://xenbits.xen.org/xsa/advisory-187.html
- http://xenbits.xen.org/xsa/xsa187-0001-x86-shadow-Avoid-overflowing-sh_ctxt-seg_reg.patch
- https://security.gentoo.org/glsa/201611-09
- http://support.citrix.com/article/CTX216071
- http://www.debian.org/security/2016/dsa-3663
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
- http://www.securityfocus.com/bid/92864
- http://www.securitytracker.com/id/1036753
- http://xenbits.xen.org/xsa/advisory-187.html
- http://xenbits.xen.org/xsa/xsa187-0001-x86-shadow-Avoid-overflowing-sh_ctxt-seg_reg.patch
- https://security.gentoo.org/glsa/201611-09