vulnerability

Alpine Linux: CVE-2021-40516: Out-of-bounds Read

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Sep 5, 2021
Added
Oct 1, 2024
Modified
Aug 8, 2025

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.

Solution

alpine-linux-upgrade-weechat
Title
NEW

Explore Exposure Command

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