CVEvulnerability

CVE-2012-3553

4.0 MEDIUM Published 2012-06-19 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2012-06-19
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

Description

chan_skinny.c in the Skinny (aka SCCP) channel driver in Asterisk Open Source 10.x before 10.5.1 allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by sending a Station Key Pad Button message and closing a connection in off-hook mode, a related issue to CVE-2012-2948.

Affected configurations

• digium asterisk 10.0.0 • digium asterisk 10.0.1 • digium asterisk 10.1.0 • digium asterisk 10.1.1 • digium asterisk 10.1.2 • digium asterisk 10.1.3 • digium asterisk 10.2.0 • digium asterisk 10.2.1 • digium asterisk 10.3.0 • digium asterisk 10.3.1 • digium asterisk 10.4.0 • digium asterisk 10.4.1 • digium asterisk 10.4.2 • digium asterisk 10.5.0

References