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LIN10-10427 : Security Advisory - rsync - CVE-2022-29154

Created: Aug 2, 2022    Updated: Nov 22, 2022
Resolved Date: Sep 22, 2022
Found In Version: 10.17.41.1
Fix Version: 10.17.41.27
Severity: Standard
Applicable for: Wind River Linux LTS 17
Component/s: Userspace

Description

An issue was discovered in rsync before 3.2.5 that allows malicious remote servers to write arbitrary files inside the directories of connecting peers. The server chooses which files/directories are sent to the client. However, the rsync client performs insufficient validation of file names. A malicious rsync server (or Man-in-The-Middle attacker) can overwrite arbitrary files in the rsync client target directory and subdirectories (for example, overwrite the .ssh/authorized_keys file).

CREATE(Triage):(User=admin) CVE-2022-29154 (https://nvd.nist.gov/vuln/detail/CVE-2022-29154)

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