Rocky Linux has rolled out a comprehensive set of security patches that span across versions eight through ten. IT departments need to act quickly since these advisories address critical flaws in essential services like the kernel, bind, and samba. Each notification includes detailed CVSS scores to help you prioritize which vulnerabilities require immediate remediation.

RLSA-2026:23259: Important: kernel-rt security update
RLSA-2026:24365: Important: unbound security update
RLSA-2026:24340: Important: frr security update
RLSA-2026:24545: Important: libyang security update
RLSA-2026:25030: Important: postgresql-jdbc security update
RLSA-2026:24339: Important: bind security update
RLSA-2026:23258: Important: kernel security update
RLSA-2026:22963: Critical: samba security update
RLSA-2026:24716: Important: yggdrasil security update
RLSA-2026:24347: Important: frr security update
RLSA-2026:24331: Important: cockpit-image-builder security update
RLSA-2026:24348: Important: postgresql-jdbc security update
RLSA-2026:24758: Important: libyang security update
RLSA-2026:24470: Important: podman security update
RLSA-2026:24338: Important: bind security update
RLSA-2026:24367: Important: bind security update
RLSA-2026:24369: Important: unbound security update
RLSA-2026:22714: Important: osbuild-composer security update
RLSA-2026:24368: Important: bind9.18 security update
RLSA-2026:23229: Important: redis security update
RLSA-2026:23332: Moderate: mysql security update
RLSA-2026:24371: Important: frr security update
RLSA-2026:24370: Important: frr10 security update

RLSA-2026:23259: Important: kernel-rt security update

An update is available for kernel-rt.
This update affects Rocky Linux 8.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:23259: Important: kernel-rt security update

RLSA-2026:24365: Important: unbound security update

An update is available for unbound.
This update affects Rocky Linux 8.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24365: Important: unbound security update

RLSA-2026:24340: Important: frr security update

An update is available for frr.
This update affects Rocky Linux 8.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24340: Important: frr security update

RLSA-2026:24545: Important: libyang security update

An update is available for libyang.
This update affects Rocky Linux 8.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24545: Important: libyang security update

RLSA-2026:25030: Important: postgresql-jdbc security update

An update is available for postgresql-jdbc.
This update affects Rocky Linux 8.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:25030: Important: postgresql-jdbc security update

RLSA-2026:24339: Important: bind security update

An update is available for bind.
This update affects Rocky Linux 8.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24339: Important: bind security update

RLSA-2026:23258: Important: kernel security update

An update is available for kernel.
This update affects Rocky Linux 8.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:23258: Important: kernel security update

RLSA-2026:22963: Critical: samba security update

An update is available for samba.
This update affects Rocky Linux 10.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:22963: Critical: samba security update

RLSA-2026:24716: Important: yggdrasil security update

An update is available for yggdrasil.
This update affects Rocky Linux 10.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24716: Important: yggdrasil security update

RLSA-2026:24347: Important: frr security update

An update is available for frr.
This update affects Rocky Linux 10.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24347: Important: frr security update

RLSA-2026:24331: Important: cockpit-image-builder security update

An update is available for cockpit-image-builder.
This update affects Rocky Linux 10.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24331: Important: cockpit-image-builder security update

RLSA-2026:24348: Important: postgresql-jdbc security update

An update is available for postgresql-jdbc.
This update affects Rocky Linux 10.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24348: Important: postgresql-jdbc security update

RLSA-2026:24758: Important: libyang security update

An update is available for libyang.
This update affects Rocky Linux 10.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24758: Important: libyang security update

RLSA-2026:24470: Important: podman security update

An update is available for podman.
This update affects Rocky Linux 10.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24470: Important: podman security update

RLSA-2026:24338: Important: bind security update

An update is available for bind.
This update affects Rocky Linux 10.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24338: Important: bind security update

RLSA-2026:24367: Important: bind security update

An update is available for bind.
This update affects Rocky Linux 9.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24367: Important: bind security update

RLSA-2026:24369: Important: unbound security update

An update is available for unbound.
This update affects Rocky Linux 9.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24369: Important: unbound security update

RLSA-2026:22714: Important: osbuild-composer security update

An update is available for osbuild-composer.
This update affects Rocky Linux 9.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:22714: Important: osbuild-composer security update

RLSA-2026:24368: Important: bind9.18 security update

An update is available for bind9.18.
This update affects Rocky Linux 9.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24368: Important: bind9.18 security update

RLSA-2026:23229: Important: redis security update

An update is available for redis.
This update affects Rocky Linux 9.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:23229: Important: redis security update

RLSA-2026:23332: Moderate: mysql security update

An update is available for mysql.
This update affects Rocky Linux 9.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:23332: Moderate: mysql security update

RLSA-2026:24371: Important: frr security update

An update is available for frr.
This update affects Rocky Linux 9.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24371: Important: frr security update

RLSA-2026:24370: Important: frr10 security update

An update is available for frr10.
This update affects Rocky Linux 9.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:24370: Important: frr10 security update