Xen before 4.1.x, 4.2.x, and 4.3.x does not take the page_alloc_lock and grant_table.lock in the same order, which allows local guest administrators with access to multiple vcpus to cause a denial of service (host deadlock) via unspecified vectors.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00015.html | Mailing List Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html | Mailing List Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00000.html | Mailing List Third Party Advisory |
http://lists.opensuse.org/opensuse-updates/2013-12/msg00059.html | Mailing List Third Party Advisory |
http://rhn.redhat.com/errata/RHSA-2014-0108.html | Third Party Advisory |
http://security.gentoo.org/glsa/glsa-201407-03.xml | Third Party Advisory |
http://www.debian.org/security/2014/dsa-3006 | Third Party Advisory |
http://www.openwall.com/lists/oss-security/2013/11/01/2 | Mailing List Third Party Advisory |
http://www.openwall.com/lists/oss-security/2013/11/01/3 | Mailing List Third Party Advisory |
Configurations
History
No history.
Information
Published : 2013-11-02 18:55
Updated : 2024-02-04 18:16
NVD link : CVE-2013-4494
Mitre link : CVE-2013-4494
CVE.ORG link : CVE-2013-4494
JSON object : View
Products Affected
debian
- debian_linux
xen
- xen
CWE
CWE-20
Improper Input Validation