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Red Hat has issued a broad set of security advisories targeting multiple versions of Enterprise Linux and its specialized service tracks. Administrators will find critical patches for widely used tools like OpenShift Container Platform, Podman, Skopeo, and Thunderbird alongside foundational libraries such as libtiff, OpenEXR, and sudo. The majority of these releases carry an Important security impact rating according to Red Hat Product Security, while a couple of JBoss Web Server updates are classified as Moderate. System operators should review the referenced CVE details and apply these fixes promptly to maintain a hardened infrastructure across their deployment environments.

RHSA-2026:12115: Important: gdk-pixbuf2 security update
RHSA-2026:12114: Important: gdk-pixbuf2 security update
RHSA-2026:12061: Important: gdk-pixbuf2 security update
RHSA-2026:12060: Important: gdk-pixbuf2 security update
RHSA-2026:10096: Important: OpenShift Container Platform 4.16.60 packages and security update
RHSA-2026:12265: Important: libtiff security update
RHSA-2026:10097: Important: OpenShift Container Platform 4.16.60 bug fix and security update
RHSA-2026:12267: Important: Red Hat JBoss Enterprise Application Platform 7.4.24 security update
RHSA-2026:12269: Important: Red Hat JBoss Enterprise Application Platform 7.4.24 security update
RHSA-2026:12062: Important: gdk-pixbuf2 security update
RHSA-2026:12032: Important: containernetworking-plugins security update
RHSA-2026:12028: Important: podman security update
RHSA-2026:12029: Important: skopeo security update
RHSA-2026:11822: Important: OpenJDK 25.0.3 Security Update for Windows Builds
RHSA-2026:12441: Important: libcap security update
RHSA-2026:12359: Important: freerdp security update
RHSA-2026:12423: Important: libcap security update
RHSA-2026:12388: Important: freerdp security update
RHSA-2026:12389: Important: openssh security update
RHSA-2026:12338: Important: OpenEXR security update
RHSA-2026:12310: Important: sudo security update
RHSA-2026:12339: Important: OpenEXR security update
RHSA-2026:12341: Important: OpenEXR security update
RHSA-2026:12340: Important: OpenEXR security update
RHSA-2026:12271: Important: libtiff security update
RHSA-2026:12194: Moderate: Red Hat JBoss Web Server 6.2.2 release and security update
RHSA-2026:12195: Moderate: Red Hat JBoss Web Server 6.2.2 release and security update
RHSA-2026:12285: Important: thunderbird security update
RHSA-2026:12264: Important: thunderbird security update
RHSA-2026:12176: Important: fence-agents security update



RHSA-2026:12115: Important: gdk-pixbuf2 security update


An update for gdk-pixbuf2 is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12115: Important: gdk-pixbuf2 security update



RHSA-2026:12114: Important: gdk-pixbuf2 security update


An update for gdk-pixbuf2 is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12114: Important: gdk-pixbuf2 security update



RHSA-2026:12061: Important: gdk-pixbuf2 security update


An update for gdk-pixbuf2 is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12061: Important: gdk-pixbuf2 security update



RHSA-2026:12060: Important: gdk-pixbuf2 security update


An update for gdk-pixbuf2 is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12060: Important: gdk-pixbuf2 security update



RHSA-2026:10096: Important: OpenShift Container Platform 4.16.60 packages and security update


Red Hat OpenShift Container Platform release 4.16.60 is now available with updates to packages and images that fix several bugs and add enhancements.

This release includes a security update for Red Hat OpenShift Container Platform 4.16.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:10096: Important: OpenShift Container Platform 4.16.60 packages and security update



RHSA-2026:12265: Important: libtiff security update


An update for libtiff is now available for Red Hat Enterprise Linux 10.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12265: Important: libtiff security update



RHSA-2026:10097: Important: OpenShift Container Platform 4.16.60 bug fix and security update


Red Hat OpenShift Container Platform release 4.16.60 is now available with updates to packages and images that fix several bugs and add enhancements.

This release includes a security update for Red Hat OpenShift Container Platform 4.16.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:10097: Important: OpenShift Container Platform 4.16.60 bug fix and security update



RHSA-2026:12267: Important: Red Hat JBoss Enterprise Application Platform 7.4.24 security update


A security update is now available for Red Hat JBoss Enterprise Application Platform 7.4.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12267: Important: Red Hat JBoss Enterprise Application Platform 7.4.24 security update



RHSA-2026:12269: Important: Red Hat JBoss Enterprise Application Platform 7.4.24 security update


A security update is now available for Red Hat JBoss Enterprise Application Platform 7.4.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12269: Important: Red Hat JBoss Enterprise Application Platform 7.4.24 security update



RHSA-2026:12062: Important: gdk-pixbuf2 security update


An update for gdk-pixbuf2 is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12062: Important: gdk-pixbuf2 security update



RHSA-2026:12032: Important: containernetworking-plugins security update


An update for containernetworking-plugins is now available for Red Hat Enterprise Linux 9.4 Extended Update Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12032: Important: containernetworking-plugins security update



RHSA-2026:12028: Important: podman security update


An update for podman is now available for Red Hat Enterprise Linux 9.4 Extended Update Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12028: Important: podman security update



RHSA-2026:12029: Important: skopeo security update


An update for skopeo is now available for Red Hat Enterprise Linux 9.4 Extended Update Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12029: Important: skopeo security update



RHSA-2026:11822: Important: OpenJDK 25.0.3 Security Update for Windows Builds


An update is now available for OpenJDK.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:11822: Important: OpenJDK 25.0.3 Security Update for Windows Builds



RHSA-2026:12441: Important: libcap security update


An update for libcap is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12441: Important: libcap security update



RHSA-2026:12359: Important: freerdp security update


An update for freerdp is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12359: Important: freerdp security update



RHSA-2026:12423: Important: libcap security update


An update for libcap is now available for Red Hat Enterprise Linux 10.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12423: Important: libcap security update



RHSA-2026:12388: Important: freerdp security update


An update for freerdp is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12388: Important: freerdp security update



RHSA-2026:12389: Important: openssh security update


An update for openssh is now available for Red Hat Enterprise Linux 10.0 Extended Update Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12389: Important: openssh security update



RHSA-2026:12338: Important: OpenEXR security update


An update for OpenEXR is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12338: Important: OpenEXR security update



RHSA-2026:12310: Important: sudo security update


An update for sudo is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12310: Important: sudo security update



RHSA-2026:12339: Important: OpenEXR security update


An update for OpenEXR is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12339: Important: OpenEXR security update



RHSA-2026:12341: Important: OpenEXR security update


An update for OpenEXR is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12341: Important: OpenEXR security update



RHSA-2026:12340: Important: OpenEXR security update


An update for OpenEXR is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12340: Important: OpenEXR security update



RHSA-2026:12271: Important: libtiff security update


An update for libtiff is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12271: Important: libtiff security update



RHSA-2026:12194: Moderate: Red Hat JBoss Web Server 6.2.2 release and security update


Red Hat JBoss Web Server 6.2.2 is now available for Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, and Red Hat Enterprise Linux 10.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12194: Moderate: Red Hat JBoss Web Server 6.2.2 release and security update



RHSA-2026:12195: Moderate: Red Hat JBoss Web Server 6.2.2 release and security update


Red Hat JBoss Web Server 6.2.2 zip release is now available for Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, Red Hat Enterprise Linux 10, and Windows Server.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12195: Moderate: Red Hat JBoss Web Server 6.2.2 release and security update



RHSA-2026:12285: Important: thunderbird security update


An update for thunderbird is now available for Red Hat Enterprise Linux 10.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12285: Important: thunderbird security update



RHSA-2026:12264: Important: thunderbird security update


An update for thunderbird is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12264: Important: thunderbird security update



RHSA-2026:12176: Important: fence-agents security update


An update for fence-agents is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


RHSA-2026:12176: Important: fence-agents security update