Security Advisories

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

AST-2020-001: Remote crash in res_pjsip_session

November 5, 2020

http://downloads.asterisk.org/pub/security/AST-2020-001.html

AST-2019-008: Re-invite with T.38 and malformed SDP causes crash.

November 21, 2019

http://downloads.digium.com/pub/security/AST-2019-008.html

https://downloads.digium.com/pub/security/AST-2019-008.html

AST-2019-007: AMI user could execute system commands

November 21, 2019

http://downloads.digium.com/pub/security/AST-2019-007.html

https://downloads.digium.com/pub/security/AST-2019-007.html

AST-2019-006: SIP request can change address of a SIP peer

November 21, 2019

http://downloads.digium.com/pub/security/AST-2019-006.html

https://downloads.digium.com/pub/security/AST-2019-006.html

AST-2019-005: Remote Crash Vulnerability in audio transcoding

September 5, 2019

http://downloads.asterisk.org/pub/security/AST-2019-005.html

https://downloads.asterisk.org/pub/security/AST-2019-005.html