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Overview

Vulnerability Score 4.0 4.0
CVE Id CVE-2012-3553
Last Modified 26 Jun 2012 12:00:00
Published 19 Jun 2012 04:55:07
Confidentiality Impact NONE NONE
Integrity Impact NONE NONE
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity LOW
Authentication SINGLE_INSTANCE

CVE-2012-3553

Summary

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.

Vulnerable Systems

Application

  • 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

CONFIRM - http://downloads.asterisk.org/pub/security/AST-2012-009.html


Last Updated: 27 May 2016 10:56:33