Design/Logic Flaw

Asterisk Open Source 1.8.x before 1.8.19.1, 10.x before 10.11.1, and 11.x before 11.1.2; Certified Asterisk 1.8.11 before 1.8.11-cert10; and Asterisk Digiumphones 10.x-digiumphones before 10.11.1-digiumphones, when anonymous calls are enabled, allow remote attackers to cause a denial of service...

DEBIAN-CVE-2012-5976

Multiple stack consumption vulnerabilities in Asterisk Open Source 1.8.x before 1.8.19.1, 10.x before 10.11.1, and 11.x before 11.1.2; Certified Asterisk 1.8.11 before 1.8.11-cert10; and Asterisk Digiumphones 10.x-digiumphones before 10.11.1-digiumphones allow remote attackers to cause a denial o...

AST-2012-013: ACL rules ignored when placing outbound calls by certain IAX2 users

Asterisk Project Security Advisory - AST-2012-013 Product Asterisk Summary ACL rules ignored when placing outbound calls by certain IAX2 users Nature of Advisory Unauthorized use of system Susceptibility Remote Authenticated Sessions Severity Moderate Exploits Known None Reported On 07/27/2012...

Asterisk Endpoint Provisional Response Parsing RTP Port Consumption Remote DoS (AST-2012-010)

According to the version in its SIP banner, the version of Asterisk running on the remote host is potentially affected by a vulnerability that could allow a remote, authenticated attacker to exhaust the server of resources. If an endpoint sends a provisional response to the server's re-INVITE...

AST-2012-011: Remote crash vulnerability in voice mail application

Asterisk Project Security Advisory - AST-2012-011 Product Asterisk Summary Remote crash vulnerability in voice mail application Nature of Advisory Denial of Service Susceptibility Remote authenticated sessions Severity Moderate Exploits Known No Reported On June 13, 2012 Reported By Nicolas...

Fedora 16 : asterisk-1.8.12.2-1.fc16 (2012-8692)

The Asterisk Development Team has announced the release of Asterisk 1.8.12.2. This release is available for immediate download at http://downloads.asterisk.org/pub/telephony/asterisk The release of Asterisk 1.8.12.2 resolves an issue reported by the community and would have not been possible...

CVE-2012-2948

chanskinny.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...

CVE-2012-2947

chaniax2.c in the IAX2 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, when a certain mohinterpret setting is enabled, allows remote attackers to cause a denial of service daemon crash by placing a call on...

Design/Logic Flaw

chaniax2.c in the IAX2 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, when a certain mohinterpret setting is enabled, allows remote attackers to cause a denial of service daemon crash by placing a call on...

CVE-2012-2948

chanskinny.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...

CVE-2012-2947

chaniax2.c in the IAX2 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, when a certain mohinterpret setting is enabled, allows remote attackers to cause a denial of service daemon crash by placing a call on...

CVE-2012-2947

chaniax2.c in the IAX2 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, when a certain mohinterpret setting is enabled, allows remote attackers to cause a denial of service daemon crash by placing a call on...

AST-2012-007: Remote crash vulnerability in IAX2 channel driver.

Asterisk Project Security Advisory - AST-2012-007 Product Asterisk Summary Remote crash vulnerability in IAX2 channel driver. Nature of Advisory Remote crash Susceptibility Established calls Severity Moderate Exploits Known No Reported On March 21, 2012 Reported By mgrobecker Posted On May 29, 20...