ALT-PU-2017-1923-1
Closed vulnerabilities
Published: 2017-04-23
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2017-8073
WeeChat before 1.7.1 allows a remote crash by sending a filename via DCC to the IRC plugin. This occurs in the irc_ctcp_dcc_filename_without_quotes function during quote removal, with a buffer overflow.
Severity: HIGH (7.5)
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References:
- DSA-3836
- DSA-3836
- 97987
- 97987
- https://github.com/weechat/weechat/commit/2fb346f25f79e412cf0ed314fdf791763c19b70b
- https://github.com/weechat/weechat/commit/2fb346f25f79e412cf0ed314fdf791763c19b70b
- FEDORA-2020-4d232b48b8
- FEDORA-2020-4d232b48b8
- FEDORA-2020-db890b4800
- FEDORA-2020-db890b4800
- FEDORA-2020-d242130019
- FEDORA-2020-d242130019
- https://weechat.org/download/security/
- https://weechat.org/download/security/
- https://weechat.org/news/95/20170422-Version-1.7.1/
- https://weechat.org/news/95/20170422-Version-1.7.1/