VULNERABILITY INTELLIGENCE
CVE-2013-5651
CVSS score5 MEDIUM
EPSS probability2.26%
CISA KEVNot currently listed
Published2013-09-30
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P
Description
The virBitmapParse function in util/virbitmap.c in libvirt before 1.1.2 allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) via a crafted bitmap, as demonstrated by a large nodeset value to numatune.
Weakness classification
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer