Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2013-5651

Severity CVSS v4.0:
Pending analysis
Type:
CWE-119 Buffer Errors
Publication date:
30/09/2013
Last modified:
11/04/2025

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.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:redhat:libvirt:*:*:*:*:*:*:*:* 1.1.1 (including)
cpe:2.3:a:redhat:libvirt:0.0.1:*:*:*:*:*:*:*
cpe:2.3:a:redhat:libvirt:0.0.2:*:*:*:*:*:*:*
cpe:2.3:a:redhat:libvirt:0.0.3:*:*:*:*:*:*:*
cpe:2.3:a:redhat:libvirt:0.0.4:*:*:*:*:*:*:*
cpe:2.3:a:redhat:libvirt:0.0.5:*:*:*:*:*:*:*
cpe:2.3:a:redhat:libvirt:0.0.6:*:*:*:*:*:*:*
cpe:2.3:a:redhat:libvirt:0.1.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:libvirt:0.1.1:*:*:*:*:*:*:*
cpe:2.3:a:redhat:libvirt:0.1.3:*:*:*:*:*:*:*
cpe:2.3:a:redhat:libvirt:0.1.4:*:*:*:*:*:*:*
cpe:2.3:a:redhat:libvirt:0.1.5:*:*:*:*:*:*:*
cpe:2.3:a:redhat:libvirt:0.1.6:*:*:*:*:*:*:*
cpe:2.3:a:redhat:libvirt:0.1.7:*:*:*:*:*:*:*
cpe:2.3:a:redhat:libvirt:0.1.8:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools