CVEvulnerability
CVE-2012-5511
4.7 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2012-12-13
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 4.7 MEDIUM — AV:L/AC:M/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-119
Description
Stack-based buffer overflow in the dirty video RAM tracking functionality in Xen 3.4 through 4.1 allows local HVM guest OS administrators to cause a denial of service (crash) via a large bitmap image.
Affected configurations
• xen xen 3.4.0
• xen xen 3.4.1
• xen xen 3.4.2
• xen xen 3.4.3
• xen xen 3.4.4
• xen xen 4.0.0
• xen xen 4.0.1
• xen xen 4.0.2
• xen xen 4.0.3
• xen xen 4.0.4
• xen xen 4.1.0
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00001.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00018.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00019.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00011.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00051.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00052.html lists.opensuse.org
- http://secunia.com/advisories/51397 Vendor Advisory
- http://secunia.com/advisories/51486 Vendor Advisory
- http://secunia.com/advisories/51487 Vendor Advisory
- http://secunia.com/advisories/55082 secunia.com
- http://security.gentoo.org/glsa/glsa-201309-24.xml security.gentoo.org
- http://support.citrix.com/article/CTX135777 support.citrix.com
- http://www.debian.org/security/2013/dsa-2636 www.debian.org
- http://www.openwall.com/lists/oss-security/2012/12/03/10 www.openwall.com
- http://www.osvdb.org/88129 www.osvdb.org
- http://www.securityfocus.com/bid/56796 www.securityfocus.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/80484 exchange.xforce.ibmcloud.com
- http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00001.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00018.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00019.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00011.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00051.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00052.html lists.opensuse.org
- http://secunia.com/advisories/51397 Vendor Advisory
- http://secunia.com/advisories/51486 Vendor Advisory
- http://secunia.com/advisories/51487 Vendor Advisory
- http://secunia.com/advisories/55082 secunia.com
- http://security.gentoo.org/glsa/glsa-201309-24.xml security.gentoo.org
- http://support.citrix.com/article/CTX135777 support.citrix.com
- http://www.debian.org/security/2013/dsa-2636 www.debian.org
- http://www.openwall.com/lists/oss-security/2012/12/03/10 www.openwall.com
- http://www.osvdb.org/88129 www.osvdb.org
- http://www.securityfocus.com/bid/56796 www.securityfocus.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/80484 exchange.xforce.ibmcloud.com