CVE-2013-4291 (GCVE-0-2013-4291)
Vulnerability from cvelistv5 – Published: 2013-09-30 21:00 – Updated: 2024-08-06 16:38
VLAI
EPSS
VEX
Summary
The 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.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1006509 | x_refsource_CONFIRM |
| http://libvirt.org/news.html | x_refsource_CONFIRM |
| http://wiki.libvirt.org/page/Maintenance_Releases | x_refsource_CONFIRM |
| http://libvirt.org/git/?p=libvirt.git%3Ba=commitd… | x_refsource_CONFIRM |
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"source": "Red Hat CSAF VEX",
"status": "final",
"title": "libvirt: supplementary groups not adjusted correctly when parsing label",
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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