CVE-2020-9760 log

Source
Severity Critical
Remote Yes
Type Arbitrary code execution
Description
A heap-based out-of-bounds write has been found in Weechat before 2.7.1, when a new IRC message 005 is received with longer nick prefixes. It could lead to writing out of the allocated prefixes array when setting a prefix, resulting in denial of service (crash) or even arbitrary code execution.
Group Package Affected Fixed Severity Status Ticket
AVG-1103 weechat 2.7-2 2.7.1-1 Critical Fixed
Date Advisory Group Package Severity Description
25 Feb 2020 ASA-202002-12 AVG-1103 weechat Critical multiple issues
References
https://github.com/weechat/weechat/commit/694b5c9f874d7337cd2e03761e0de435275dd64d