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Red Hat Security Advisories (RHSA)

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

All Critical High Medium Low With exploited CVEs

23,995 results · Feed

  • High max 9.8
    RHSA-2026:1720 1 CVE

    Red Hat Security Advisory: openssl security update

    first Feb 3, 2026
  • High max 7.5
    RHSA-2026:17083 2 CVEs

    Red Hat Security Advisory: fence-agents security update

    first May 14, 2026
  • Critical max 9.1
    RHSA-2026:16699 2 CVEs

    Red Hat Security Advisory: python3.12 security update

    first May 13, 2026
  • Critical max 9.8
    RHSA-2026:1487 13 CVEs

    Red Hat Security Advisory: thunderbird security update

    first Jan 29, 2026
  • High max 9.8
    RHSA-2026:1475 1 CVE

    Red Hat Security Advisory: openssl security update

    first Jan 28, 2026
  • Critical max 9.8
    RHSA-2026:1471 13 CVEs

    Red Hat Security Advisory: thunderbird security update

    first Jan 28, 2026
  • Critical max 9.1
    RHSA-2026:14656 2 CVEs

    Red Hat Security Advisory: python3.12 security update

    first May 7, 2026
  • Critical max 9.1
    RHSA-2026:14653 2 CVEs

    Red Hat Security Advisory: python3.11 security update

    first May 7, 2026
  • Critical max 9.1
    RHSA-2026:14652 2 CVEs

    Red Hat Security Advisory: python3.11 security update

    first May 7, 2026
  • Critical max 9.8
    RHSA-2026:1462 13 CVEs

    Red Hat Security Advisory: thunderbird security update

    first Jan 28, 2026
  • Critical max 9.8
    RHSA-2026:1461 13 CVEs

    Red Hat Security Advisory: thunderbird security update

    first Jan 28, 2026
  • High max 7.4
    RHSA-2026:14437 1 CVE

    Red Hat Security Advisory: sudo security update

    first May 7, 2026
  • High max 7.4
    RHSA-2026:14228 1 CVE

    Red Hat Security Advisory: sudo security update

    first May 7, 2026
  • Critical max 9.8
    RHSA-2026:1415 13 CVEs

    Red Hat Security Advisory: thunderbird security update

    first Jan 28, 2026
  • Critical max 9.8
    RHSA-2026:1414 13 CVEs

    Red Hat Security Advisory: thunderbird security update

    first Jan 28, 2026
  • Critical max 9.8
    RHSA-2026:1413 13 CVEs

    Red Hat Security Advisory: thunderbird security update

    first Jan 28, 2026
  • High max 7.5
    RHSA-2026:13916 2 CVEs

    Red Hat Security Advisory: fence-agents security update

    first May 6, 2026
  • High max 7.4
    RHSA-2026:13896 1 CVE

    Red Hat Security Advisory: sudo security update

    first May 6, 2026
  • High max 7.4
    RHSA-2026:13895 1 CVE

    Red Hat Security Advisory: sudo security update

    first May 6, 2026
  • High max 7.4
    RHSA-2026:13892 1 CVE

    Red Hat Security Advisory: sudo security update

    first May 6, 2026
  • High max 7.4
    RHSA-2026:13891 1 CVE

    Red Hat Security Advisory: sudo security update

    first May 6, 2026
  • High max 7.4
    RHSA-2026:13889 1 CVE

    Red Hat Security Advisory: sudo security update

    first May 6, 2026
  • High max 7.4
    RHSA-2026:13888 1 CVE

    Red Hat Security Advisory: sudo security update

    first May 6, 2026
  • High max 7.4
    RHSA-2026:13731 1 CVE

    Red Hat Security Advisory: sudo security update

    first May 6, 2026
  • Critical max 9.1
    RHSA-2026:13692 2 CVEs

    Red Hat Security Advisory: python3.11 security update

    first May 6, 2026
  • High max 7.5
    RHSA-2026:13671 1 CVE

    Red Hat Security Advisory: image-builder security update

    first May 6, 2026
  • High max 8.7
    RHSA-2026:13670 2 CVEs

    Red Hat Security Advisory: python-tornado security update

    first May 6, 2026
  • High max 7.5
    RHSA-2026:13643 1 CVE

    Red Hat Security Advisory: osbuild-composer security update

    first May 5, 2026
  • High max 7.5
    RHSA-2026:13642 1 CVE

    Red Hat Security Advisory: image-builder security update

    first May 5, 2026
  • High max 8.7
    RHSA-2026:13641 2 CVEs

    Red Hat Security Advisory: python-tornado security update

    first May 5, 2026
  • Critical max 9.8
    RHSA-2026:13566 5 CVEs 1 exploited

    Red Hat Security Advisory: kernel security update

    first May 5, 2026
  • High max 9.8
    RHSA-2026:1349 1 CVE

    Red Hat Security Advisory: openssl security update

    first Jan 28, 2026
  • Critical max 9.8
    RHSA-2026:1320 13 CVEs

    Red Hat Security Advisory: thunderbird security update

    first Jan 27, 2026
  • Critical max 9.8
    RHSA-2026:12740 5 CVEs

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

    first May 2, 2026
  • High max 7.4
    RHSA-2026:12310 1 CVE

    Red Hat Security Advisory: sudo security update

    first May 1, 2026
  • High max 7.4
    RHSA-2026:11521 1 CVE

    Red Hat Security Advisory: sudo security update

    first Apr 29, 2026
  • High max 7.5
    RHSA-2026:11413 1 CVE

    Red Hat Security Advisory: yggdrasil security update

    first Aug 5, 2026
  • High max 7.5
    RHSA-2026:11412 1 CVE

    Red Hat Security Advisory: yggdrasil-worker-package-manager security update

    first Apr 29, 2026
  • High max 7.5
    RHSA-2026:11375 1 CVE

    Red Hat Security Advisory: yggdrasil security update

    first Apr 29, 2026
  • Critical max 9.1
    RHSA-2026:11077 2 CVEs

    Red Hat Security Advisory: python3 security update

    first Apr 28, 2026