The vulnerability of the Asterisk IP-telephony management system, as well as the Certified Asterisk IP-telephony management system, allows a perpetrator to trigger a service failure.

The vulnerability of the chansip function in IP-telephony management systems of Certified Asterisk and Asterisk is related to the setting of the timert1 sip.conf value, which exceeds 1245. Exploiting this vulnerability allows a malicious actor to cause a service failure exhaustion of file...

DEBIAN-CVE-2016-2316

chansip in Asterisk Open Source 1.8.x, 11.x before 11.21.1, 12.x, and 13.x before 13.7.1 and Certified Asterisk 1.8.28, 11.6 before 11.6-cert12, and 13.1 before 13.1-cert3, when the timert1 sip.conf configuration is set to a value greater than 1245, allows remote attackers to cause a denial of...