Unrated severityNVD Advisory· Published May 21, 2013· Updated Jun 16, 2026
CVE-2013-1964
CVE-2013-1964
Description
Xen 4.0.x and 4.1.x incorrectly releases a grant reference when releasing a non-v1, non-transitive grant, which allows local guest administrators to cause a denial of service (host crash), obtain sensitive information, or possibly have other impacts via unspecified vectors.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
12cpe:2.3:o:xen:xen:4.0.0:*:*:*:*:*:*:*+ 11 more
- cpe:2.3:o:xen:xen:4.0.0:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.0.1:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.0.2:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.0.3:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.0.4:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.1.0:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.1.1:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.1.2:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.1.3:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.1.4:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.1.5:*:*:*:*:*:*:*
- (no CPE)range: 4.0.x, 4.1.x
Patches
Vulnerability mechanics
References
8- lists.fedoraproject.org/pipermail/package-announce/2013-May/104537.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.htmlnvd
- secunia.com/advisories/55082nvd
- security.gentoo.org/glsa/glsa-201309-24.xmlnvd
- www.debian.org/security/2013/dsa-2666nvd
- www.openwall.com/lists/oss-security/2013/04/18/9nvd
- www.securityfocus.com/bid/59293nvd
- www.securitytracker.com/id/1028459nvd
News mentions
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