rsync: Multiple Vulnerabilities — GLSA 202608-03

Multiple vulnerabilities have been found in rsync, the worst of which could result in privilege escalation.

Affected packages

net-misc/rsync on all architectures
Affected versions < 3.4.3
Unaffected versions >= 3.4.3

Background

rsync is a server and client utility that provides fast incremental file transfers. It is used to efficiently synchronize files between hosts and is used by emerge to fetch Gentoo's Portage tree.

Description

Multiple vulnerabilities have been discovered in rsync. Please review the CVE identifiers referenced below for details.

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All rsync users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=net-misc/rsync-3.4.3"
 

References

Release date
August 13, 2026

Latest revision
August 13, 2026: 1

Severity
high

Exploitable
local and remote

Bugzilla entries