CVE-2013-4291

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Summary

CVECVE-2013-4291
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2013-09-30 21:55:09 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe virSecurityManagerSetProcessLabel function in libvirt 0.10.2.7, 1.0.5.5, and 1.1.1, when the domain has read an uid:gid label, does not properly set group memberships, which allows local users to gain privileges.

Risk And Classification

Primary CVSS: v2.0 6.9 from [email protected]

AV:L/AC:M/Au:N/C:C/I:C/A:C

Problem Types: CWE-264 | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:L/AC:M/Au:N/C:C/I:C/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Redhat Libvirt 0.10.2.7 All All All
Application Redhat Libvirt 1.0.5.5 All All All
Application Redhat Libvirt 1.1.1 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Bug 1006509 – CVE-2013-4291 libvirt: supplementary groups not adjusted correctly when parsing label af854a3a-2127-422b-91ae-364da2661108 bugzilla.redhat.com Patch
libvirt: Wiki: Maintenance Releases af854a3a-2127-422b-91ae-364da2661108 wiki.libvirt.org Patch
libvirt: Releases af854a3a-2127-422b-91ae-364da2661108 libvirt.org
libvirt.org Git - libvirt.git/commitdiff af854a3a-2127-422b-91ae-364da2661108 libvirt.org
libvirt.org Git - libvirt.git/commitdiff MITRE libvirt.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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