Home/CVE/The libxlDomainGetNumaParameters function in the libxl driver (libxl/libxl_driver.c) in libvirt before 1.2.1 does not pr
CVE

CVE-2013-6457

The libxlDomainGetNumaParameters function in the libxl driver (libxl/libxl_driver.c) in libvirt before 1.2.1 does not pr

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.

MEDIUM · CVSS 5.2 EPSS 0.00135
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
▤

Affected Products & Versions

2
redhat libvirt<= 1.2.0
redhat libvirtall versions
▣

Scoring & Timeline

5.2
MEDIUM · CVSS v2 (legacy) · secalert@redhat.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:A/AC:L/Au:S/C:P/I:P/A:P
Published to NVD24 Jan 2014 · 06:55 PM
⚑

Vendor Advisories

2
suse-csafopenSUSE-SU-2024:10209-1
usnUSN-2093-1
🔗

References & Sources

8
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://libvirt.org/news.html
http://lists.opensuse.org/opensuse-updates/2014-02/msg00060.html
http://secunia.com/advisories/60895
http://security.gentoo.org/glsa/glsa-201412-04.xml
http://www.ubuntu.com/usn/USN-2093-1
https://bugzilla.redhat.com/show_bug.cgi?id=1048629Vendor Advisory
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