Unrated severityNVD Advisory· Published Nov 23, 2013· Updated Jun 17, 2026

CVE-2013-6375

Description

Xen 4.2.x and 4.3.x, when using Intel VT-d for PCI passthrough, does not properly flush the TLB after clearing a present translation table entry, which allows local guest administrators to cause a denial of service or gain privileges via unspecified vectors related to an "inverted boolean parameter."

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

OpenSUSE/openSUSE
cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
Xen/Xen6 versions
cpe:2.3:o:xen:xen:4.2.1:*:*:*:*:*:*:*+ 5 more
- cpe:2.3:o:xen:xen:4.2.1:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.2.2:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.2.3:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.3.0:*:*:*:*:*:*:*
- cpe:2.3:o:xen:xen:4.3.1:*:*:*:*:*:*:*
- (no CPE)range: 4.2.x - 4.3.x

Patches

Vulnerability mechanics

References

lists.opensuse.org/opensuse-updates/2013-12/msg00059.htmlnvdThird Party Advisory
www.openwall.com/lists/oss-security/2013/11/20/3nvdMailing ListThird Party Advisory
www.openwall.com/lists/oss-security/2013/11/21/1nvdMailing ListThird Party Advisory
www.securitytracker.com/id/1029369nvdThird Party AdvisoryVDB Entry
security.gentoo.org/glsa/glsa-201407-03.xmlnvd

News mentions

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