CVE-2012-3553

Publication date 19 June 2012

Last updated 24 July 2024

Ubuntu priority

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.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
asterisk	12.04 LTS precise	Not affected
	11.10 oneiric	Not affected
	11.04 natty	Not affected
	10.04 LTS lucid	Not affected
	8.04 LTS hardy	Not affected

How can I get the fixes?
What do statuses mean?

Notes

jdstrand

per Debian: <not-affected> (Only affects Asterisk 10)

References

MITRE
NVD
Launchpad
Debian

Other references

http://downloads.asterisk.org/pub/security/AST-2012-009.html
https://www.cve.org/CVERecord?id=CVE-2012-3553