Rocky Linux 955 Published by

Red Hat published security advisories targeting software across multiple Red Hat Enterprise Linux platforms. The corrections address vulnerabilities in system foundations like the kernel and OpenSSL alongside desktop applications such as Firefox and Thunderbird.

RHSA-2026:38508: Moderate: libreoffice security update
RHSA-2026:38487: Important: xorg-x11-server security update
RHSA-2026:38493: Important: buildah security update
RHSA-2026:38499: Important: openexr security update
RHSA-2026:38495: Important: podman security update
RHSA-2026:38503: Moderate: openssl security update
RHSA-2026:38485: Important: gegl security update
RHSA-2026:38505: Important: tomcat security, bug fix, and enhancement update
RHSA-2026:38506: Important: firefox security update
RHSA-2026:38502: Important: xorg-x11-server-Xwayland security update
RHSA-2026:38486: Important: xorg-x11-server security update
RHSA-2026:38492: Important: kernel security update
RHSA-2026:38504: Important: container-tools:rhel8 security update
RHSA-2026:38805: Moderate: openssl security update
RHSA-2026:38804: Moderate: openssl security update
RHSA-2026:38847: Important: nginx:1.24 security, bug fix, and enhancement update
RHSA-2026:38796: Important: plexus-utils security update
RHSA-2026:38498: Important: openexr security update
RHSA-2026:38810: Important: xorg-x11-server-Xwayland security update
RHSA-2026:38497: Important: gegl04 security update
RHSA-2026:38512: Important: perl-DBI security update
RHSA-2026:38750: Important: thunderbird security update
RHSA-2026:38753: Important: thunderbird security update
RHSA-2026:38751: Important: thunderbird security update
RHSA-2026:38501: Important: freerdp security update
RHSA-2026:38490: Important: xorg-x11-server-Xwayland security update
RHSA-2026:38496: Important: gimp security update
RHSA-2026:38507: Moderate: libreoffice security update
RHSA-2026:38901: Important: perl-DBI:1.641 security update
RHSA-2026:39012: Important: compat-openssl11 security update
RHSA-2026:39011: Important: firefox security update
RHSA-2026:39009: Important: compat-openssl11 security update
RHSA-2026:39006: Moderate: freeipmi security update
RHSA-2026:39008: Moderate: freeipmi security update
RHSA-2026:39010: Moderate: freeipmi security update
RHSA-2026:39005: Important: rhc security update
RHSA-2026:39007: Moderate: freeipmi security update
RHSA-2026:38995: Important: go-toolset:rhel8 security, bug fix, and enhancement update
RHSA-2026:38491: Important: kernel security, bug fix, and enhancement update
RHSA-2026:38902: Important: kernel security, bug fix, and enhancement update
RHSA-2026:38878: Important: podman security update
RHSA-2026:38500: Important: maven:3.9 security update
RHSA-2026:39025: Important: openexr security update
RHSA-2026:39026: Important: openexr security update
RHSA-2026:39024: Important: openexr security update
RHSA-2026:39027: Important: openexr security update




RHSA-2026:38508: Moderate: libreoffice security update


An update for libreoffice is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions.

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-2026:38508: Moderate: libreoffice security update



RHSA-2026:38487: Important: xorg-x11-server security update


An update for xorg-x11-server 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-2026:38487: Important: xorg-x11-server security update



RHSA-2026:38493: Important: buildah security update


An update for buildah 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-2026:38493: Important: buildah security update



RHSA-2026:38499: Important: openexr security update


An update for openexr 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-2026:38499: Important: openexr security update



RHSA-2026:38495: Important: podman security update


An update for podman 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-2026:38495: Important: podman security update



RHSA-2026:38503: Moderate: openssl security update


An update for openssl is now available for Red Hat Enterprise Linux 8.

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-2026:38503: Moderate: openssl security update



RHSA-2026:38485: Important: gegl security update


An update for gegl 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-2026:38485: Important: gegl security update



RHSA-2026:38505: Important: tomcat security, bug fix, and enhancement update


An update for tomcat 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-2026:38505: Important: tomcat security, bug fix, and enhancement update



RHSA-2026:38506: Important: firefox security update


An update for firefox 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-2026:38506: Important: firefox security update



RHSA-2026:38502: Important: xorg-x11-server-Xwayland security update


An update for xorg-x11-server-Xwayland 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-2026:38502: Important: xorg-x11-server-Xwayland security update



RHSA-2026:38486: Important: xorg-x11-server security update


An update for xorg-x11-server 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-2026:38486: Important: xorg-x11-server security update



RHSA-2026:38492: Important: kernel security update


An update for kernel 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-2026:38492: Important: kernel security update



RHSA-2026:38504: Important: container-tools:rhel8 security update


An update for the container-tools:rhel8 module 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-2026:38504: Important: container-tools:rhel8 security update



RHSA-2026:38805: Moderate: openssl security update


An update for openssl 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 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-2026:38805: Moderate: openssl security update



RHSA-2026:38804: Moderate: openssl security update


An update for openssl is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On.

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-2026:38804: Moderate: openssl security update



RHSA-2026:38847: Important: nginx:1.24 security, bug fix, and enhancement update


An update for the nginx:1.24 module 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-2026:38847: Important: nginx:1.24 security, bug fix, and enhancement update



RHSA-2026:38796: Important: plexus-utils security update


An update for plexus-utils 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-2026:38796: Important: plexus-utils security update



RHSA-2026:38498: Important: openexr security update


An update for openexr 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-2026:38498: Important: openexr security update



RHSA-2026:38810: Important: xorg-x11-server-Xwayland security update


An update for xorg-x11-server-Xwayland is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.6 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-2026:38810: Important: xorg-x11-server-Xwayland security update



RHSA-2026:38497: Important: gegl04 security update


An update for gegl04 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-2026:38497: Important: gegl04 security update



RHSA-2026:38512: Important: perl-DBI security update


An update for perl-DBI 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-2026:38512: Important: perl-DBI security update



RHSA-2026:38750: Important: thunderbird security update


An update for thunderbird is now available for Red Hat Enterprise Linux 9.6 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-2026:38750: Important: thunderbird security update



RHSA-2026:38753: Important: thunderbird security update


An update for thunderbird is now available for Red Hat Enterprise Linux 9.4 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-2026:38753: Important: thunderbird security update



RHSA-2026:38751: Important: thunderbird security update


An update for thunderbird 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-2026:38751: Important: thunderbird security update



RHSA-2026:38501: Important: freerdp security update


An update for freerdp 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-2026:38501: Important: freerdp security update



RHSA-2026:38490: Important: xorg-x11-server-Xwayland security update


An update for xorg-x11-server-Xwayland 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-2026:38490: Important: xorg-x11-server-Xwayland security update



RHSA-2026:38496: Important: gimp security update


An update for gimp 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-2026:38496: Important: gimp security update



RHSA-2026:38507: Moderate: libreoffice security update


An update for libreoffice is now available for Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions.

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-2026:38507: Moderate: libreoffice security update



RHSA-2026:38901: Important: perl-DBI:1.641 security update


An update for the perl-DBI:1.641 module 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-2026:38901: Important: perl-DBI:1.641 security update



RHSA-2026:39012: Important: compat-openssl11 security update


An update for compat-openssl11 is now available for Red Hat Enterprise Linux 9.2 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-2026:39012: Important: compat-openssl11 security update



RHSA-2026:39011: Important: firefox security update


An update for firefox is now available for Red Hat Enterprise Linux 9.4 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-2026:39011: Important: firefox security update



RHSA-2026:39009: Important: compat-openssl11 security update


An update for compat-openssl11 is now available for Red Hat Enterprise Linux 9.4 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-2026:39009: Important: compat-openssl11 security update



RHSA-2026:39006: Moderate: freeipmi security update


An update for freeipmi is now available for Red Hat Enterprise Linux 9.6 Extended Update Support.

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-2026:39006: Moderate: freeipmi security update



RHSA-2026:39008: Moderate: freeipmi security update


An update for freeipmi is now available for Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions.

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-2026:39008: Moderate: freeipmi security update



RHSA-2026:39010: Moderate: freeipmi security update


An update for freeipmi is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions.

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-2026:39010: Moderate: freeipmi security update



RHSA-2026:39005: Important: rhc security update


An update for rhc 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-2026:39005: Important: rhc security update



RHSA-2026:39007: Moderate: freeipmi security update


An update for freeipmi 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 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-2026:39007: Moderate: freeipmi security update



RHSA-2026:38995: Important: go-toolset:rhel8 security, bug fix, and enhancement update


An update for the go-toolset:rhel8 module 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-2026:38995: Important: go-toolset:rhel8 security, bug fix, and enhancement update



RHSA-2026:38491: Important: kernel security, bug fix, and enhancement update


An update for kernel 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-2026:38491: Important: kernel security, bug fix, and enhancement update



RHSA-2026:38902: Important: kernel security, bug fix, and enhancement update


An update for kernel is now available for Red Hat Enterprise Linux 9.6 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-2026:38902: Important: kernel security, bug fix, and enhancement update



RHSA-2026:38878: Important: podman security update


An update for podman 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-2026:38878: Important: podman security update



RHSA-2026:38500: Important: maven:3.9 security update


An update for the maven:3.9 module 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-2026:38500: Important: maven:3.9 security update



RHSA-2026:39025: Important: openexr security update


An update for openexr is now available for Red Hat Enterprise Linux 9.6 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-2026:39025: Important: openexr security update



RHSA-2026:39026: Important: openexr security update


An update for openexr is now available for Red Hat Enterprise Linux 9.4 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-2026:39026: Important: openexr security update



RHSA-2026:39024: Important: openexr security update


An update for openexr 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-2026:39024: Important: openexr security update



RHSA-2026:39027: Important: openexr security update


An update for openexr is now available for Red Hat Enterprise Linux 9.2 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-2026:39027: Important: openexr security update