PT-2021-27341

Name of the Vulnerable Software and Affected Versions: irssi versions prior to 1.2.3 Description: The issue concerns a memory leak on malformed CAP requests, an erroneous free of SASL data, and other problems. It also involves fixes for various crashes, freezes, and compilation issues. The...

USN-4119-1: Irssi vulnerability

It was discovered that Irssi incorrectly handled certain CAP requests. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code...