Rocky Linux users need to install several important security updates for their systems immediately. These patches address vulnerabilities in core components such as the kernel, multiple Python releases, Java, Grafana, and various desktop libraries. Every single advisory includes a CVSS score that helps you prioritize which fixes matter most for your setup.

RLSA-2026:10710: Important: pcs security update
RLSA-2026:8921: Important: kernel security update
RLSA-2026:10708: Important: gdk-pixbuf2 security update
RLSA-2026:10774: Important: python3.11 security update
RLSA-2026:10226: Important: grafana security update
RLSA-2026:10949: Important: python3.9 security update
RLSA-2026:10135: Important: buildah security update
RLSA-2026:10745: Important: python3.12 security update
RLSA-2026:9689: Important: java-21-openjdk security update
RLSA-2026:10739: Important: tigervnc security update
RLSA-2026:10702: Important: webkit2gtk3 security update

RLSA-2026:10710: Important: pcs security update

An update is available for pcs.
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-2026:10710: Important: pcs security update

RLSA-2026:8921: Important: kernel security update

An update is available for kernel.
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-2026:8921: Important: kernel security update

RLSA-2026:10708: Important: gdk-pixbuf2 security update

An update is available for gdk-pixbuf2.
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-2026:10708: Important: gdk-pixbuf2 security update

RLSA-2026:10774: Important: python3.11 security update

An update is available for python3.11.
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-2026:10774: Important: python3.11 security update

RLSA-2026:10226: Important: grafana security update

An update is available for grafana.
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-2026:10226: Important: grafana security update

RLSA-2026:10949: Important: python3.9 security update

An update is available for python3.9.
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-2026:10949: Important: python3.9 security update

RLSA-2026:10135: Important: buildah security update

An update is available for buildah.
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-2026:10135: Important: buildah security update

RLSA-2026:10745: Important: python3.12 security update

An update is available for python3.12.
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-2026:10745: Important: python3.12 security update

RLSA-2026:9689: Important: java-21-openjdk security update

An update is available for java-21-openjdk.
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-2026:9689: Important: java-21-openjdk security update

RLSA-2026:10739: Important: tigervnc security update

An update is available for tigervnc.
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-2026:10739: Important: tigervnc security update

RLSA-2026:10702: Important: webkit2gtk3 security update

An update is available for webkit2gtk3.
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-2026:10702: Important: webkit2gtk3 security update