Red Hat has rolled out a fresh batch of security advisories that address vulnerabilities across RHEL 8, 9, and 10. You will want to apply the important-rated fixes for the kernel, Podman, and Firefox right away because those patches tackle serious flaws. Several other essential packages like Bind, Unbound, and Kerberos also get updated alongside specialized releases for .NET and libarchive. Rushing these installations through your standard or extended support channels will keep your infrastructure secure and fully compliant.

RHSA-2026:24381: Important: kernel security update
RHSA-2026:24470: Important: podman security update
RHSA-2026:24383: Moderate: libarchive security update
RHSA-2026:24368: Important: bind9.18 security update
RHSA-2026:24365: Important: unbound security update
RHSA-2026:24343: Important: kernel security update
RHSA-2026:24339: Important: bind security update
RHSA-2026:24336: Important: .NET 9.0 security update
RHSA-2026:24508: Important: firefox security update
RHSA-2026:24510: Important: firefox security update
RHSA-2026:24509: Important: firefox security update
RHSA-2026:24500: Important: bind security update
RHSA-2026:24386: Important: podman security update
RHSA-2026:24371: Important: frr security update
RHSA-2026:24370: Important: frr10 security update
RHSA-2026:24369: Important: unbound security update
RHSA-2026:24367: Important: bind security update
RHSA-2026:24683: Important: krb5 security update
RHSA-2026:24686: Important: krb5 security update
RHSA-2026:24685: Important: krb5 security update
RHSA-2026:24545: Important: libyang security update
RHSA-2026:24516: Important: firefox security update
RHSA-2026:24511: Important: firefox security update

RHSA-2026:24381: Important: kernel security 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-2026:24381: Important: kernel security update

RHSA-2026:24470: 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-2026:24470: Important: podman security update

RHSA-2026:24383: Moderate: libarchive security update

An update for libarchive 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-2026:24383: Moderate: libarchive security update

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

An update for bind9.18 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-2026:24368: Important: bind9.18 security update

RHSA-2026:24365: Important: unbound security update

An update for unbound 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-2026:24365: Important: unbound security update

RHSA-2026:24343: 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-2026:24343: Important: kernel security update

RHSA-2026:24339: Important: bind security update

An update for bind 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-2026:24339: Important: bind security update

RHSA-2026:24336: Important: .NET 9.0 security update

An update for .NET 9.0 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-2026:24336: Important: .NET 9.0 security update

RHSA-2026:24508: Important: firefox security update

An update for firefox 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-2026:24508: Important: firefox security update

RHSA-2026:24510: 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-2026:24510: Important: firefox security update

RHSA-2026:24509: Important: firefox security update

An update for firefox 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-2026:24509: Important: firefox security update

RHSA-2026:24500: Important: bind security update

An update for bind 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-2026:24500: Important: bind security update

RHSA-2026:24386: 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-2026:24386: Important: podman security update

RHSA-2026:24371: Important: frr security update

An update for frr 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-2026:24371: Important: frr security update

RHSA-2026:24370: Important: frr10 security update

An update for frr10 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-2026:24370: Important: frr10 security update

RHSA-2026:24369: Important: unbound security update

An update for unbound 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-2026:24369: Important: unbound security update

RHSA-2026:24367: Important: bind security update

An update for bind 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-2026:24367: Important: bind security update

RHSA-2026:24683: Important: krb5 security update

An update for krb5 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-2026:24683: Important: krb5 security update

RHSA-2026:24686: Important: krb5 security update

An update for krb5 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-2026:24686: Important: krb5 security update

RHSA-2026:24685: Important: krb5 security update

An update for krb5 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-2026:24685: Important: krb5 security update

RHSA-2026:24545: Important: libyang security update

An update for libyang 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-2026:24545: Important: libyang security update

RHSA-2026:24516: Important: firefox security update

An update for firefox 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-2026:24516: Important: firefox security update

RHSA-2026:24511: Important: firefox security update

An update for firefox 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-2026:24511: Important: firefox security update