CVE-2013-6457
- State
- Published
- Severity
- Not scored
- Published
- Jan 24, 2014
- Updated
- Aug 6, 2024
- Reserved
- Nov 4, 2013
Description
The libxlDomainGetNumaParameters function in the libxl driver (libxl/libxl_driver.c) in libvirt before 1.2.1 does not properly initialize the nodemap, which allows local users to cause a denial of service (invalid free operation and crash) or possibly execute arbitrary code via an inactive domain to the virsh numatune command.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- USN-2093-1vendor-advisory
- http://libvirt.org/news.html
- 60895third-party-advisory
- GLSA-201412-04vendor-advisory
- openSUSE-SU-2014:0268vendor-advisory
- [libvirt] 20131220 [PATCH] libxl: avoid crashing if calling `virsh numatune' on inactive domainmailing-list
- [libvirt] 20131224 CVE-2013-6457 Re: [PATCH] libxl: avoid crashing if calling `virsh numatune' on inactive domainmailing-list
- https://bugzilla.redhat.com/show_bug.cgi?id=1048629
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