VIR Vulnerability Intelligence Relay

CVE-2013-6457

medium
Published 2014-01-24 · Modified 2026-04-29
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CVSS v3
—
CVSS v4 NEW
—
not yet in upstream
VIR risk
5.2

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.

Predictions

Exploit likelihood
20%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact
OSVersionStatusFixed in
debian debianbookwormfixed1.2.1-1
debian debianbullseyefixed1.2.1-1
debian debianforkyfixed1.2.1-1
debian debiansidfixed1.2.1-1
debian debiantrixiefixed1.2.1-1

Application impact
VendorProductVersionsFixed
redhat redhatlibvirt{"endIncluding":"1.2.0"}
redhat redhatlibvirt0.0.1
redhat redhatlibvirt0.0.2
redhat redhatlibvirt0.0.3
redhat redhatlibvirt0.0.4
redhat redhatlibvirt0.0.5
redhat redhatlibvirt0.0.6
redhat redhatlibvirt0.1.0
redhat redhatlibvirt0.1.1
redhat redhatlibvirt0.1.3
redhat redhatlibvirt0.1.4
redhat redhatlibvirt0.1.5
redhat redhatlibvirt0.1.6
redhat redhatlibvirt0.1.7
redhat redhatlibvirt0.1.8
redhat redhatlibvirt0.1.9
redhat redhatlibvirt0.2.0
redhat redhatlibvirt0.2.1
redhat redhatlibvirt0.2.2
redhat redhatlibvirt0.2.3
redhat redhatlibvirt0.3.0
redhat redhatlibvirt0.3.1
redhat redhatlibvirt0.3.2
redhat redhatlibvirt0.3.3
redhat redhatlibvirt0.4.0
redhat redhatlibvirt0.4.1
redhat redhatlibvirt0.4.2
redhat redhatlibvirt0.4.3
redhat redhatlibvirt0.4.4
redhat redhatlibvirt0.4.5
redhat redhatlibvirt0.4.6
redhat redhatlibvirt0.5.0
redhat redhatlibvirt0.5.1
redhat redhatlibvirt0.6.0
redhat redhatlibvirt0.6.1
redhat redhatlibvirt0.6.2
redhat redhatlibvirt0.6.3
redhat redhatlibvirt0.6.4
redhat redhatlibvirt0.6.5
redhat redhatlibvirt0.7.0
redhat redhatlibvirt0.7.1
redhat redhatlibvirt0.7.2
redhat redhatlibvirt0.7.3
redhat redhatlibvirt0.7.4
redhat redhatlibvirt0.7.5
redhat redhatlibvirt0.7.6
redhat redhatlibvirt0.7.7
redhat redhatlibvirt0.8.0
redhat redhatlibvirt0.8.1
redhat redhatlibvirt0.8.2
redhat redhatlibvirt0.8.3
redhat redhatlibvirt0.8.4
redhat redhatlibvirt0.8.5
redhat redhatlibvirt0.8.6
redhat redhatlibvirt0.8.7
redhat redhatlibvirt0.8.8
redhat redhatlibvirt0.9.0
redhat redhatlibvirt0.9.1
redhat redhatlibvirt0.9.2
redhat redhatlibvirt0.9.3
redhat redhatlibvirt0.9.4
redhat redhatlibvirt0.9.5
redhat redhatlibvirt0.9.6
redhat redhatlibvirt0.9.6.1
redhat redhatlibvirt0.9.6.2
redhat redhatlibvirt0.9.6.3
redhat redhatlibvirt0.9.7
redhat redhatlibvirt0.9.8
redhat redhatlibvirt0.9.9
redhat redhatlibvirt0.9.10
redhat redhatlibvirt0.9.11
redhat redhatlibvirt0.9.11.1
redhat redhatlibvirt0.9.11.2
redhat redhatlibvirt0.9.11.3
redhat redhatlibvirt0.9.11.4
redhat redhatlibvirt0.9.11.5
redhat redhatlibvirt0.9.11.6
redhat redhatlibvirt0.9.11.7
redhat redhatlibvirt0.9.11.8
redhat redhatlibvirt0.9.12
redhat redhatlibvirt0.9.13
redhat redhatlibvirt0.10.0
redhat redhatlibvirt0.10.1
redhat redhatlibvirt0.10.2
redhat redhatlibvirt0.10.2.1
redhat redhatlibvirt0.10.2.2
redhat redhatlibvirt0.10.2.3
redhat redhatlibvirt0.10.2.4
redhat redhatlibvirt0.10.2.5
redhat redhatlibvirt0.10.2.6
redhat redhatlibvirt0.10.2.7
redhat redhatlibvirt0.10.2.8
redhat redhatlibvirt1.0.0
redhat redhatlibvirt1.0.1
redhat redhatlibvirt1.0.2
redhat redhatlibvirt1.0.3
redhat redhatlibvirt1.0.4
redhat redhatlibvirt1.0.5
redhat redhatlibvirt1.0.5.1
redhat redhatlibvirt1.0.5.2
redhat redhatlibvirt1.0.5.3
redhat redhatlibvirt1.0.5.4
redhat redhatlibvirt1.0.5.5
redhat redhatlibvirt1.0.5.6
redhat redhatlibvirt1.0.6
redhat redhatlibvirt1.1.0
redhat redhatlibvirt1.1.1
redhat redhatlibvirt1.1.2
redhat redhatlibvirt1.1.3
redhat redhatlibvirt1.1.4

References

CWEs

CWE-264

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.