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Red Hat Security Advisories (RHSA)

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

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  • Critical max 9.8

    Red Hat Security Advisory: kernel-rt security update

    first Oct 2, 2025
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    Red Hat Security Advisory: kernel security update

    first Oct 2, 2025
  • Critical max 9.8

    Red Hat Security Advisory: kernel-rt security update

    first Oct 1, 2025
  • Critical max 9.8

    Red Hat Security Advisory: kernel security update

    first Oct 1, 2025
  • Critical max 9.8

    Red Hat Security Advisory: kernel security update

    first Sep 25, 2025
  • Critical max 9.8

    Red Hat Security Advisory: kernel security update

    first Sep 23, 2025
  • Critical max 9.8

    Red Hat Security Advisory: kernel-rt security update

    first Sep 2, 2025
  • Critical max 9.8

    Red Hat Security Advisory: kernel security update

    first Sep 2, 2025
  • Critical max 9.8

    Red Hat Security Advisory: kpatch-patch-5_14_0-427_13_1, kpatch-patch-5_14_0-427_31_1, kpatch-patch-5_14_0-427_44_1, kpatch-patch-5_14_0-427_55_1, and kpatch-patch-5_14_0-427_68_2 security update

    first Aug 31, 2025
  • Critical max 9.8

    Red Hat Security Advisory: kpatch-patch-5_14_0-284_104_1, kpatch-patch-5_14_0-284_117_1, kpatch-patch-5_14_0-284_52_1, kpatch-patch-5_14_0-284_79_1, and kpatch-patch-5_14_0-284_92_1 security update

    first Aug 27, 2025
  • Critical max 9.8

    Red Hat Security Advisory: kpatch-patch-5_14_0-570_17_1 security update

    first Aug 26, 2025
  • Critical max 9.8
    RHSA-2026:26492 18 CVEs

    Red Hat Security Advisory: firefox security update

    first Jun 17, 2026
  • Critical max 9.8

    Red Hat Security Advisory: thunderbird security update

    first Jun 10, 2026
  • Critical max 9.8

    Red Hat Security Advisory: thunderbird security update

    first Jun 9, 2026
  • Critical max 9.8

    Red Hat Security Advisory: thunderbird security update

    first Jun 9, 2026
  • Critical max 9.8

    Red Hat Security Advisory: firefox security update

    first Jun 2, 2026
  • Critical max 9.8

    Red Hat Security Advisory: firefox security update

    first Jun 3, 2026
  • Critical max 9.8

    Red Hat Security Advisory: firefox security update

    first Jun 2, 2026
  • Critical max 9.8

    Red Hat Security Advisory: firefox security update

    first May 20, 2026
  • Critical max 9.8

    Red Hat Security Advisory: thunderbird security update

    first May 20, 2026
  • Critical max 9.8

    Red Hat Security Advisory: thunderbird security update

    first Jun 9, 2026
  • Critical max 9.8
    RHSA-2026:26539 22 CVEs

    Red Hat Security Advisory: thunderbird security update

    first Jun 18, 2026
  • Critical max 9.8
    RHSA-2026:26536 22 CVEs

    Red Hat Security Advisory: thunderbird security update

    first Jun 18, 2026
  • Critical max 9.8
    RHSA-2026:26521 22 CVEs

    Red Hat Security Advisory: thunderbird security update

    first Jun 18, 2026
  • Critical max 9.8
    RHSA-2026:26270 22 CVEs

    Red Hat Security Advisory: thunderbird security update

    first Jun 17, 2026
  • Critical max 9.8
    RHSA-2026:26268 22 CVEs

    Red Hat Security Advisory: thunderbird security update

    first Jun 17, 2026
  • Critical max 9.8
    RHSA-2026:26174 22 CVEs

    Red Hat Security Advisory: thunderbird security update

    first Jun 17, 2026
  • Critical max 9.8

    Red Hat Security Advisory: firefox security update

    first Jun 10, 2026
  • Critical max 9.8

    Red Hat Security Advisory: thunderbird security update

    first Jun 10, 2026
  • Critical max 9.8

    Red Hat Security Advisory: firefox security update

    first Jun 10, 2026
  • Critical max 9.8

    Red Hat Security Advisory: thunderbird security update

    first Jun 10, 2026
  • Critical max 9.8

    Red Hat Security Advisory: firefox security update

    first Jun 10, 2026
  • Critical max 9.8

    Red Hat Security Advisory: thunderbird security update

    first Jun 9, 2026
  • Critical max 9.8

    Red Hat Security Advisory: firefox security update

    first Jun 9, 2026
  • Critical max 9.8

    Red Hat Security Advisory: firefox security update

    first Jun 9, 2026
  • Critical max 9.8

    Red Hat Security Advisory: firefox security update

    first Jun 9, 2026
  • Critical max 9.8

    Red Hat Security Advisory: firefox security update

    first Jun 9, 2026
  • Critical max 9.8

    Red Hat Security Advisory: firefox security update

    first Jun 9, 2026
  • Critical max 9.8

    Red Hat Security Advisory: firefox security update

    first Jun 8, 2026
  • Critical max 9.4

    Red Hat Security Advisory: keylime security update

    first Feb 9, 2026