medium6.0
CVE-2016-9385
The x86 segment base write emulation functionality in Xen 4.4.x through 4.7.x allows local x86 PV guest OS administrators to cause a denial of service (host cr…
Impact
The x86 segment base write emulation functionality in Xen 4.4.x through 4.7.x allows local x86 PV guest OS administrators to cause a denial of service (host crash) by leveraging lack of canonical address checks.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Xen | Xen | Versions 4.4.0, 4.4.1, 4.4.2, 4.4.3, 4.4.4, 4.5.0 |
| Citrix | Xenserver | Versions 6.0.2, 6.2.0, 6.5, 7.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/94472
- http://www.securitytracker.com/id/1037342
- http://xenbits.xen.org/xsa/advisory-193.html
- https://security.gentoo.org/glsa/201612-56
- https://support.citrix.com/article/CTX218775
- http://www.securityfocus.com/bid/94472
- http://www.securitytracker.com/id/1037342
- http://xenbits.xen.org/xsa/advisory-193.html
- https://security.gentoo.org/glsa/201612-56
- https://support.citrix.com/article/CTX218775