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

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CVE-2011-1006

Severity CVSS v4.0:
Pending analysis
Type:
CWE-119 Buffer Errors
Publication date:
22/03/2011
Last modified:
11/04/2025

Description

Heap-based buffer overflow in the parse_cgroup_spec function in tools/tools-common.c in the Control Group Configuration Library (aka libcgroup or libcg) before 0.37.1 allows local users to gain privileges via a crafted controller list on the command line of an application. NOTE: it is not clear whether this issue crosses privilege boundaries.

Impact

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

Base Score: 7.20 HIGH
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

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

Base Score 2.0
7.20
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:balbir_singh:libcgroup:*:*:*:*:*:*:*:* 0.37 (including)
cpe:2.3:a:balbir_singh:libcgroup:0.1b:*:*:*:*:*:*:*
cpe:2.3:a:balbir_singh:libcgroup:0.1c:*:*:*:*:*:*:*
cpe:2.3:a:balbir_singh:libcgroup:0.2:*:*:*:*:*:*:*
cpe:2.3:a:balbir_singh:libcgroup:0.3:*:*:*:*:*:*:*
cpe:2.3:a:balbir_singh:libcgroup:0.31:*:*:*:*:*:*:*
cpe:2.3:a:balbir_singh:libcgroup:0.32:*:*:*:*:*:*:*
cpe:2.3:a:balbir_singh:libcgroup:0.32.1:*:*:*:*:*:*:*
cpe:2.3:a:balbir_singh:libcgroup:0.32.2:*:*:*:*:*:*:*
cpe:2.3:a:balbir_singh:libcgroup:0.33:*:*:*:*:*:*:*
cpe:2.3:a:balbir_singh:libcgroup:0.34:*:*:*:*:*:*:*
cpe:2.3:a:balbir_singh:libcgroup:0.35:*:*:*:*:*:*:*
cpe:2.3:a:balbir_singh:libcgroup:0.35.1:*:*:*:*:*:*:*
cpe:2.3:a:balbir_singh:libcgroup:0.36:*:*:*:*:*:*:*
cpe:2.3:a:balbir_singh:libcgroup:0.36.1:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools