CVE-2011-2535

chaniax2.c in the IAX2 channel driver in Asterisk Open Source 1.4.x before 1.4.41.1, 1.6.2.x before 1.6.2.18.1, and 1.8.x before 1.8.4.3, and Asterisk Business Edition C.3 before C.3.7.3, accesses a memory address contained in an option control frame, which allows remote attackers to cause a deni...

PT-2011-3921

Name of the Vulnerable Software and Affected Versions Asterisk Open Source versions 1.4.x through 1.4.41.1 Asterisk Open Source versions 1.6.2.x through 1.6.2.18.1 Asterisk Open Source versions 1.8.x through 1.8.4.3 Asterisk Business Edition C.3 through C.3.7.3 Description The issue allows remote...