matrix-appservice-irc events can be crafted to leak parts of targeted messages from other bridged rooms
概要
matrix-appservice-irc events can be crafted to leak parts of targeted messages from other bridged rooms
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
matrix-appservice-irc is a Node.js IRC bridge for Matrix. Prior to version 1.0.1, it was possible to craft an event such that it would leak part of a targeted message event from another bridged room. This required knowing an event ID to target. Version 1.0.1n fixes this issue. As a workaround, set the matrixHandler.eventCacheSize config value to 0. This workaround may impact performance.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
参照URL
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com
- web github.com