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.
Published: 2012-06-02
Score: 4.0 Medium
EPSS: 3.9% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-2493-1 asterisk security update
EUVD EUVD EUVD-2012-2926 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.
History

Thu, 15 Aug 2024 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Sangoma
Sangoma asterisk
CPEs cpe:2.3:a:asterisk:open_source:*:*:*:*:*:*:*:* cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*
Vendors & Products Sangoma
Sangoma asterisk

Subscriptions

Asterisk Certified Asterisk Open Source
Sangoma Asterisk
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T19:50:05.178Z

Reserved: 2012-05-29T00:00:00.000Z

Link: CVE-2012-2948

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-06-02T15:55:01.027

Modified: 2026-04-29T01:13:23.040

Link: CVE-2012-2948

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses