CVE-2021-40516
Published
CVSS v3
7.5
HIGH
CVSS v2
5
MEDIUM
Affected
1
PROJECT
Description
WeeChat before 3.2.1 allows remote attackers to cause a denial of service (crash) via a crafted WebSocket frame that trigger an out-of-bounds read in plugins/relay/relay-websocket.c in the Relay plugin.
GitHub