CVE-2012-3553 Details
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.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No CVSS 3.x data is available for this CVE.
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| http://downloads.asterisk.org/pub/security/AST-2012-009.html | CVE | Vendor Advisory |
| http://downloads.asterisk.org/pub/security/AST-2012-009.html | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-Other | Weakness Not in a Standard CWE Category | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| digium asterisk | 10.0.0 10.0.0 beta1 10.0.0 beta2 10.0.0 rc1 10.0.0 rc2 10.0.0 rc3 10.0.1 10.1.0 10.1.0 rc1 10.1.0 rc2 10.1.1 10.1.2 10.1.3 10.2.0 10.2.0 rc1 10.2.0 rc2 10.2.0 rc3 10.2.0 rc4 10.2.1 10.3.0 10.3.0 rc2 10.3.0 rc3 10.3.1 10.4.0 10.4.0 rc1 10.4.0 rc2 10.4.0 rc3 10.4.1 10.4.2 10.5.0 10.5.0 rc1 10.5.0 rc2 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 16, 2026 | CVE Modified | [email protected] |
| Apr 29, 2026 | Status Change | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Jun 20, 2012 | Initial Analysis | [email protected] |