From email to weechat-security@nongnu.org: ``` Hi all, A security vulnerability has been fixed in WeeChat 3.2.1, which was released a few hours ago: a malformed websocket frame sent to the relay plugin can cause a buffer overflow and possibly a crash. This happens only if you define a relay (irc or weechat), even if a password is defined (the crash happens before the authentication of the client). This vulnerability affects WeeChat versions from 0.4.1 to 3.2. Some workarounds, if you can not upgrade: - remove all relays - unload the relay plugin - secure relay to allow only some trusted IP addresses (option relay.network.allowed_ips). Thanks to Stuart Nevans Locke for reporting the problem. For more info, please visit the WeeChat security page: https://weechat.org/doc/security/ -- Sébastien Helleu ```
ping
bumpage, stabilization and cleanup done. please proceed with security things =)
Thanks!