RLSA-2026:40833

See a problem?
Please try reporting it to the source first.
Source
https://errata.rockylinux.org/RLSA-2026:40833
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:40833.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:40833
Upstream
  • CVE-2026-10649
Published
2026-07-22T12:05:54Z
Modified
2026-07-22T12:30:07Z
Severity
  • 8.6 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H CVSS Calculator
Summary
Important: pacemaker security update
Details

The Pacemaker cluster resource manager is a collection of technologies working together to maintain data integrity and application availability in the event of failures.

Security Fix(es):

  • pacemaker: Pacemaker: Denial of Service via integer overflow in remote message decompression (CVE-2026-10649)

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 / pacemaker

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:3.0.1-5.el10_2.1
Database specific
Show details 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:40833.json"