CVEvulnerability

CVE-2012-2948

4.0 MEDIUM Published 2012-06-02 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2012-06-02
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P
Weaknesses
CWE-399

Description

chan_skinny.c in the Skinny (aka SCCP) channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.4.1 allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by closing a connection in off-hook mode.

Affected configurations

• asterisk certified asterisk 1.8.11 • asterisk open source 1.8.0 • asterisk open source 1.8.1 • asterisk open source 1.8.2 • asterisk open source 1.8.3 • asterisk open source 1.8.5 • asterisk open source 1.8.5.0 • asterisk open source 1.8.6.0 • asterisk open source 1.8.7.0 • asterisk open source 1.8.8.0 • asterisk open source 1.8.9.0 • asterisk open source 1.8.10.0 • asterisk open source 1.8.11.0 • asterisk open source 1.8.12 • asterisk open source 1.8.12.0 • sangoma asterisk (<= 1.8.12.0) • asterisk open source 10.0.0 • asterisk open source 10.1.0 • asterisk open source 10.2.0 • asterisk open source 10.3 • asterisk open source 10.3.0 • asterisk open source 10.4.0 • sangoma asterisk (<= 10.4.0)

Related

Weakness · not in database (1)

References