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Red Hat has released several security updates for various packages, including kernel, Cryostat, and net-snmp, which are available for different versions of Red Hat Enterprise Linux. The security impact of these updates ranges from moderate to critical, with most having an important rating. Each update includes a link to the CVE documentation, where users can find more information about the vulnerabilities addressed by each update. Users can access the individual errata pages by following the links provided for each update.

RHSA-2026:0759: Important: kernel security update
RHSA-2026:0761: Important: Red Hat build of Cryostat security update
RHSA-2026:0760: Important: kernel-rt security update
RHSA-2026:0753: Important: container-tools:rhel8 security update
RHSA-2026:0750: Important: net-snmp security update
RHSA-2026:0755: Important: kernel security update
RHSA-2026:0756: Moderate: transfig security update
RHSA-2026:0754: Important: kernel-rt security update
RHSA-2026:0752: Important: jmc security update
RHSA-2026:0751: Important: jmc security update
RHSA-2026:0745: Moderate: libpq security update
RHSA-2026:0747: Important: kernel security update
RHSA-2026:0744: Moderate: libpq security update
RHSA-2026:0746: Moderate: libpq security update
RHSA-2026:0743: Critical: Red Hat JBoss Enterprise Application Platform 7.3.16 security update
RHSA-2026:0742: Critical: Red Hat JBoss Enterprise Application Platform 7.1.13 on RHEL 7 security update




RHSA-2026:0759: Important: kernel security update


An update for kernel 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-2026:0759: Important: kernel security update



RHSA-2026:0761: Important: Red Hat build of Cryostat security update


An update is now available for the Red Hat build of Cryostat 4 on RHEL 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-2026:0761: Important: Red Hat build of Cryostat security update



RHSA-2026:0760: Important: kernel-rt security update


An update for kernel-rt 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-2026:0760: Important: kernel-rt security update



RHSA-2026:0753: 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-2026:0753: Important: container-tools:rhel8 security update



RHSA-2026:0750: Important: net-snmp security update


An update for net-snmp 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-2026:0750: Important: net-snmp security update



RHSA-2026:0755: Important: kernel security update


An update for kernel 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-2026:0755: Important: kernel security update



RHSA-2026:0756: Moderate: transfig security update


An update for transfig 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-2026:0756: Moderate: transfig security update



RHSA-2026:0754: Important: kernel-rt security update


An update for kernel-rt 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-2026:0754: Important: kernel-rt security update



RHSA-2026:0752: Important: jmc security update


An update for jmc 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-2026:0752: Important: jmc security update



RHSA-2026:0751: Important: jmc security update


An update for jmc 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-2026:0751: Important: jmc security update



RHSA-2026:0745: Moderate: libpq security update


An update for libpq 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-2026:0745: Moderate: libpq security update



RHSA-2026:0747: Important: kernel security update


An update for kernel 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-2026:0747: Important: kernel security update



RHSA-2026:0744: Moderate: libpq security update


An update for libpq 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 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-2026:0744: Moderate: libpq security update



RHSA-2026:0746: Moderate: libpq security update


An update for libpq 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-2026:0746: Moderate: libpq security update



RHSA-2026:0743: Critical: Red Hat JBoss Enterprise Application Platform 7.3.16 security update


An update is now available for Red Hat JBoss Enterprise Application Platform 7.3 for Red Hat Enterprise Linux 7. 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-2026:0743: Critical: Red Hat JBoss Enterprise Application Platform 7.3.16 security update



RHSA-2026:0742: Critical: Red Hat JBoss Enterprise Application Platform 7.1.13 on RHEL 7 security update


A security update is now available for Red Hat JBoss Enterprise Application Platform 7.1 for Red Hat Enterprise Linux 7.

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-2026:0742: Critical: Red Hat JBoss Enterprise Application Platform 7.1.13 on RHEL 7 security update