Sébastien Helleu 1211510ded irc: limit size of data received from the server to prevent memory exhaustion ...

A malicious or compromised IRC server could send data with no end-of-line
(or a flood of "005" messages), making WeeChat accumulate it in a buffer
that grew without limit, until all memory was exhausted.

The unterminated received message and the accumulated "005" (ISUPPORT)
data are now bounded by IRC_SERVER_RECV_MSG_MAX_LENGTH and
IRC_SERVER_ISUPPORT_MAX_LENGTH: extra data is ignored once the limit is
reached.

2026-06-01 21:53:03 +02:00

..

fuzz

core: update copyright dates

2026-03-08 10:37:15 +01:00

unit

irc: limit size of data received from the server to prevent memory exhaustion

2026-06-01 21:53:03 +02:00

CMakeLists.txt

core: update copyright dates

2026-03-08 10:37:15 +01:00