CVE-2022-39202 IRC mode parameter confusion in matrix-appservice-irc

matrix-appservice-irc is an open source Node.js IRC bridge for Matrix. The Internet Relay Chat IRC protocol allows you to specify multiple modes in a single mode command. Due to a bug in the underlying matrix-org/node-irc library, affected versions of matrix-appservice-irc perform parsing of such...

WeeChat Buffer Overflow Vulnerability

WeeChat is a fast, lightweight and scalable chat client that runs on multiple platforms such as Linux, Unix, BSD, GNU Hurd, Mac OS X and Windows. A buffer overflow vulnerability exists in the ircmodechannelupdate file in plugins/irc/irc-mode.c in WeeChat 2.7 and earlier versions. A remote attacke...

DEBIAN-CVE-2020-8955

ircmodechannelupdate in plugins/irc/irc-mode.c in WeeChat through 2.7 allows remote attackers to cause a denial of service buffer overflow and application crash or possibly have unspecified other impact via a malformed IRC message 324 channel mode...