Security Advisories

Stay up to date with the latest security advisories for the
Asterisk Project.

AST-2011-004: Remote crash vulnerability in TCP/TLS server

March 16, 2011

http://downloads.asterisk.org/pub/security/AST-2011-004.pdf

https://downloads.asterisk.org/pub/security/AST-2011-004.pdf

AST-2011-003: Resource exhaustion in Asterisk Manager Interface

March 16, 2011

http://downloads.asterisk.org/pub/security/AST-2011-003.pdf

https://downloads.asterisk.org/pub/security/AST-2011-003.pdf

AST-2011-002: Multiple array overflow and crash vulnerabilities in UDPTL code

February 21, 2011

http://downloads.asterisk.org/pub/security/AST-2011-002.pdf

https://downloads.asterisk.org/pub/security/AST-2011-002.pdf

AST-2011-001: Stack buffer overflow in SIP channel driver

January 18, 2011

http://downloads.asterisk.org/pub/security/AST-2011-001.pdf

https://downloads.asterisk.org/pub/security/AST-2011-001.pdf

AST-2010-003: Invalid parsing of ACL rules can compromise security

February 25, 2010

http://downloads.asterisk.org/pub/security/AST-2010-003.pdf

https://downloads.asterisk.org/pub/security/AST-2010-003.pdf