DEBIAN-CVE-2013-6457

DEBIAN-CVE-2013-6457 PUBLISHED CVSS 8.600000381469727 HIGH

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.

Risk Scores

CVSS 4.0

8.600000381469727

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected Products

Vendor	Product	Versions
Debian:12	libvirt	0, 0, 0
Debian:11	libvirt	0, 0, 0
Debian:13	libvirt	0, 0, 0
Debian:14	libvirt	0, 0, 0

Timeline

Jan 24, 2014 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2013-6457 advisory

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