CVE-2014-1896
The (1) do_send and (2) do_recv functions in io.c in libvchan in Xen 4.2.x, 4.3.x, and 4.4-RC series allows local guests to cause a denial of service or possibly gain privileges via crafted xenstore ring indexes, which triggers a "read or write past the end of the ring."
- Score
- CVSS 2.0 4.9 Medium
- Status
- Modified - cve@mitre.org
- Published
- 2014-04-01
- Last modified
- 2024-08-06
- Weaknesses
- CWE-20
Affected products
References
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00011.html
- http://security.gentoo.org/glsa/glsa-201407-03.xml
- http://www.openwall.com/lists/oss-security/2014/02/07/12
- http://www.openwall.com/lists/oss-security/2014/02/10/7
- http://xenbits.xen.org/xsa/advisory-86.html
- http://xenbits.xen.org/xsa/xsa86.patch
