CVE-2024-12086

Published: Jan 14, 2025

Modified: May 26, 2026

PUBLISHED

CVSS v3.1

6.1

MEDIUM

Description

A flaw was found in rsync. It could allow a server to enumerate the contents of an arbitrary file from the client's machine. This issue occurs when files are being copied from a client to a server. During this process, the rsync server will send checksums of local data to the client to compare with in order to determine what data needs to be sent to the server. By sending specially constructed checksum values for arbitrary files, an attacker may be able to reconstruct the data of those files byte-by-byte based on the responses from the client.

Vendor	Product	Versions
Unknown	rsync	affected `0 - <= 3.3.0`
Red Hat	Red Hat Enterprise Linux 10	unaffected `0:3.4.1-2.el10 - < *`
Red Hat	Red Hat Enterprise Linux 9	unaffected `0:3.2.5-7.el9_8 - < *`
Red Hat	Red Hat Enterprise Linux 9	unaffected `0:3.2.5-7.el9_8 - < *`
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	unaffected `0:3.2.5-3.el9_6.1 - < *`
Red Hat	Red Hat Enterprise Linux 6	All versions
Red Hat	Red Hat Enterprise Linux 7	All versions
Red Hat	Red Hat Enterprise Linux 8	All versions
Red Hat	Red Hat OpenShift Container Platform 4	All versions