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Red Hat Security Advisories (RHSA)

Source: https://access.redhat.com/security/security-updates/

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  • Critical max 9.3
    RHSA-2026:36018 11 CVEs

    Red Hat Security Advisory: kernel security, bug fix, and enhancement update

    first Jul 7, 2026
  • Critical max 9.8
    RHSA-2024:0880 4 CVEs

    Red Hat Security Advisory: Release of OpenShift Serverless Client kn 1.31.1 security update

    first Oct 1, 2024
  • Critical max 9.8
    RHSA-2024:3138 163 CVEs

    Red Hat Security Advisory: kernel security, bug fix, and enhancement update

    first Sep 24, 2024
  • Critical max 9.1
    RHSA-2026:9228 5 CVEs

    Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

    first Apr 22, 2026
  • Critical max 9.1
    RHSA-2026:8824 18 CVEs

    Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

    first Apr 20, 2026
  • Critical max 9.1
    RHSA-2026:8822 18 CVEs

    Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

    first Apr 20, 2026
  • Critical max 9.1
    RHSA-2026:83224 1 CVE

    Red Hat Security Advisory: cjose security update

    first Oct 15, 2026
  • Critical max 9.1
    RHSA-2026:80605 1 CVE

    Red Hat Security Advisory: cjose security update

    first Oct 14, 2026
  • Critical max 9.1
    RHSA-2026:79101 6 CVEs

    Red Hat Security Advisory: Red Hat Ceph Storage 8.1 security and bug fix updates

    first Oct 10, 2026
  • Critical max 9.1
    RHSA-2026:7885 2 CVEs

    Red Hat Security Advisory: Red Hat OpenStack Services on OpenShift 18.0.18 (golang-github-openstack-k8s-operators-os-diff) security update

    first Apr 29, 2026
  • Critical max 10.0
    RHSA-2026:77634 10 CVEs

    Red Hat Security Advisory: kernel security, bug fix, and enhancement update

    first Oct 10, 2026
  • Critical max 9.8
    RHSA-2026:77500 3 CVEs

    Red Hat Security Advisory: kernel-rt security update

    first Oct 8, 2026
  • Critical max 9.8
    RHSA-2026:77498 3 CVEs

    Red Hat Security Advisory: kernel security update

    first Oct 8, 2026
  • Critical max 9.8
    RHSA-2026:73187 5 CVEs

    Red Hat Security Advisory: kernel security, bug fix, and enhancement update

    first Sep 30, 2026
  • Critical max 9.8
    RHSA-2026:72832 4 CVEs

    Red Hat Security Advisory: kpatch-patch-5_14_0-687_10_1 security update

    first Sep 30, 2026
  • Critical max 9.8
    RHSA-2026:72831 3 CVEs

    Red Hat Security Advisory: kpatch-patch-6_12_0-211_16_1 and kpatch-patch-6_12_0-211_49_1 security update

    first Oct 2, 2026
  • Critical max 9.8
    RHSA-2026:72830 4 CVEs

    Red Hat Security Advisory: kpatch-patch-5_14_0-570_116_1, kpatch-patch-5_14_0-570_135_1, kpatch-patch-5_14_0-570_39_1, kpatch-patch-5_14_0-570_66_1, and kpatch-patch-5_14_0-570_94_1 security update

    first Sep 30, 2026
  • Critical max 9.8
    RHSA-2026:72630 4 CVEs

    Red Hat Security Advisory: kpatch-patch-5_14_0-427_100_1, kpatch-patch-5_14_0-427_113_1, kpatch-patch-5_14_0-427_126_1, kpatch-patch-5_14_0-427_146_1, and kpatch-patch-5_14_0-427_84_1 security update

    first Sep 29, 2026
  • Critical max 9.8
    RHSA-2026:72629 4 CVEs

    Red Hat Security Advisory: kpatch-patch-4_18_0-553_109_1, kpatch-patch-4_18_0-553_125_1, kpatch-patch-4_18_0-553_158_1, kpatch-patch-4_18_0-553_72_1, and kpatch-patch-4_18_0-553_85_1 security update

    first Sep 29, 2026
  • Critical max 9.8
    RHSA-2026:72628 2 CVEs

    Red Hat Security Advisory: kpatch-patch-5_14_0-284_134_1, kpatch-patch-5_14_0-284_148_1, kpatch-patch-5_14_0-284_158_1, kpatch-patch-5_14_0-284_172_1, and kpatch-patch-5_14_0-284_188_1 security update

    first Sep 29, 2026
  • Critical max 9.8
    RHSA-2026:72627 3 CVEs

    Red Hat Security Advisory: kpatch-patch-4_18_0-477_107_1, kpatch-patch-4_18_0-477_120_1, kpatch-patch-4_18_0-477_130_1, kpatch-patch-4_18_0-477_143_1, and kpatch-patch-4_18_0-477_161_1 security update

    first Sep 29, 2026
  • Critical max 9.1
    RHSA-2026:72264 1 CVE

    Red Hat Security Advisory: unbound security update

    first Sep 28, 2026
  • Critical max 9.1
    RHSA-2026:72199 1 CVE

    Red Hat Security Advisory: unbound security update

    first Sep 27, 2026
  • Critical max 9.1
    RHSA-2026:72183 1 CVE

    Red Hat Security Advisory: unbound security update

    first Sep 26, 2026
  • Critical max 9.1
    RHSA-2026:72110 1 CVE

    Red Hat Security Advisory: unbound security update

    first Sep 26, 2026
  • Critical max 9.1
    RHSA-2026:71611 1 CVE

    Red Hat Security Advisory: unbound security update

    first Sep 25, 2026
  • Critical max 9.1
    RHSA-2026:71610 1 CVE

    Red Hat Security Advisory: unbound security update

    first Sep 25, 2026
  • Critical max 9.1
    RHSA-2026:71460 1 CVE

    Red Hat Security Advisory: unbound security update

    first Sep 25, 2026
  • Critical max 9.1
    RHSA-2026:71459 1 CVE

    Red Hat Security Advisory: unbound security update

    first Sep 24, 2026
  • Critical max 9.8
    RHSA-2026:69259 6 CVEs

    Red Hat Security Advisory: tomcat update

    first Sep 22, 2026
  • Critical max 9.8
    RHSA-2026:69089 10 CVEs

    Red Hat Security Advisory: kernel security, bug fix, and enhancement update

    first Sep 21, 2026
  • Critical max 9.8
    RHSA-2026:68680 29 CVEs

    Red Hat Security Advisory: tomcat security update

    first Sep 18, 2026
  • Critical max 9.8
    RHSA-2026:68679 30 CVEs

    Red Hat Security Advisory: tomcat security update

    first Sep 18, 2026
  • Critical max 9.8
    RHSA-2026:68678 30 CVEs

    Red Hat Security Advisory: tomcat security update

    first Sep 18, 2026
  • Critical max 9.8
    RHSA-2026:68677 29 CVEs

    Red Hat Security Advisory: tomcat security update

    first Sep 18, 2026
  • Critical max 9.8
    RHSA-2026:68660 16 CVEs

    Red Hat Security Advisory: tomcat security, bug fix, and enhancement update

    first Sep 18, 2026
  • Critical max 9.8
    RHSA-2026:68659 30 CVEs

    Red Hat Security Advisory: tomcat security update

    first Sep 18, 2026
  • Critical max 9.8
    RHSA-2026:68651 16 CVEs

    Red Hat Security Advisory: tomcat9 security update

    first Sep 19, 2026
  • Critical max 9.1
    RHSA-2026:68590 9 CVEs

    Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

    first Sep 22, 2026
  • Critical max 9.8
    RHSA-2026:67720 11 CVEs

    Red Hat Security Advisory: kernel security, bug fix, and enhancement update

    first Sep 16, 2026