RLSA-2026:26332

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Source
https://errata.rockylinux.org/RLSA-2026:26332
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:26332.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:26332
Upstream
  • CVE-2026-29518
  • CVE-2026-43618
Published
2026-06-19T06:04:41.448408Z
Modified
2026-06-19T06:30:08.969156446Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Important: rsync security, bug fix, and enhancement update
Details

The rsync utility enables the users to copy and synchronize files locally or across a network. Synchronization with rsync is fast because rsync only sends the differences in files over the network instead of sending whole files. The rsync utility is also used as a mirroring tool.

Security Fix(es):

  • rsync: rsync: Remote memory disclosure via integer overflow in compressed-token decoding (CVE-2026-43618)

  • rsync: TOCTOU symlink race condition allowing local privilege escalation in daemon mode without chroot. (CVE-2026-29518)

Bug Fix(es) and Enhancement(s):

  • Rebase rsync to version 3.4.4 in Rocky Linux10 (JIRA:Rocky Linux-181630)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:10 / rsync

Package

Name
rsync
Purl
pkg:rpm/rocky-linux/rsync?distro=rocky-linux-10&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:3.4.4-1.el10_2
Database specific 
{
    "yum_repository": "BaseOS"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:26332.json"