CVE-2020-14387

A flaw was found in rsync in versions since 3.2.0pre1. Rsync improperly validates certificate with host mismatch vulnerability. A remote, unauthentica...

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)。

A flaw was found in rsync in versions since 3.2.0pre1. Rsync improperly validates certificate with host mismatch vulnerability. A remote, unauthenticated attacker could exploit the flaw by performing a man-in-the-middle attack using a valid certificate for another hostname which could compromise confidentiality and integrity of data transmitted using rsync-ssl. The highest threat from this vulnerability is to data confidentiality and integrity. This flaw affects rsync versions before 3.2.4.

出典: OSV.dev (Open Source Vulnerabilities) NVD OSV

ディストリビューション別の修正状況

各ディストリビューションが公開している、この CVE の修正パッケージ

Alpine Linux ALPINE-CVE-2020-14387 rsync 修正版: 3.2.4-r0
Debian DEBIAN-CVE-2020-14387 rsync 修正版: 3.2.3-3

参照URL

patch bugzilla.redhat.com