RLSA-2026:18143

Source
https://errata.rockylinux.org/RLSA-2026:18143
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:18143.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:18143
Upstream
  • CVE-2026-2100
Published
2026-05-29T16:03:24.060458Z
Modified
2026-05-29T16:30:19.643078786Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
Moderate: p11-kit security update
Details

The p11-kit packages provide a mechanism to manage PKCS#11 modules. The p11-kit-trust subpackage includes a PKCS#11 trust module that provides certificate anchors and black lists based on configuration files.

Security Fix(es):

  • p11-kit: p11-kit: NULL dereference via C_DeriveKey with specific NULL parameters (CVE-2026-2100)

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.

Additional Changes:

For detailed information on changes in this release, see the Rocky Linux 10 Release Notes linked from the References section.

References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:10 / p11-kit

Package

Name
p11-kit
Purl
pkg:rpm/rocky-linux/p11-kit?distro=rocky-linux-10&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:0.26.2-1.el10
Database specific
{
    "yum_repository": "BaseOS"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:18143.json"