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Red Hat Security Advisories (RHSA)

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

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  • High max 7.8
    RHSA-2026:4648 1 CVE

    Red Hat Security Advisory: grub2 security update

    first Mar 17, 2026
  • High max 8.8
    RHSA-2026:45114 7 CVEs

    Red Hat Security Advisory: kernel security update

    first Jul 28, 2026
  • High max 7.5
    RHSA-2026:42952 3 CVEs

    Red Hat Security Advisory: glibc security update

    first Jul 23, 2026
  • High max 7.5
    RHSA-2026:42733 3 CVEs

    Red Hat Security Advisory: glibc security update

    first Jul 23, 2026
  • High max 7.5
    RHSA-2026:42694 3 CVEs

    Red Hat Security Advisory: glibc security update

    first Jul 23, 2026
  • High max 8.8
    RHSA-2026:42145 17 CVEs

    Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

    first Jul 23, 2026
  • High max 8.8
    RHSA-2026:41901 17 CVEs

    Red Hat Security Advisory: .NET 8.0 security, bug fix, and enhancement update

    first Jul 23, 2026
  • High max 8.8
    RHSA-2026:41900 17 CVEs

    Red Hat Security Advisory: .NET 10.0 security, bug fix, and enhancement update

    first Jul 23, 2026
  • High max 8.8
    RHSA-2026:41899 17 CVEs

    Red Hat Security Advisory: .NET 9.0 security, bug fix, and enhancement update

    first Jul 23, 2026
  • High max 8.8
    RHSA-2026:41898 17 CVEs

    Red Hat Security Advisory: .NET 10.0 security, bug fix, and enhancement update

    first Jul 23, 2026
  • High max 8.8
    RHSA-2026:41897 17 CVEs

    Red Hat Security Advisory: .NET 10.0 security, bug fix, and enhancement update

    first Jul 23, 2026
  • High max 8.8
    RHSA-2026:41896 17 CVEs

    Red Hat Security Advisory: .NET 9.0 security, bug fix, and enhancement update

    first Jul 23, 2026
  • High max 8.8
    RHSA-2026:41895 17 CVEs

    Red Hat Security Advisory: .NET 9.0 security, bug fix, and enhancement update

    first Jul 23, 2026
  • High max 8.8
    RHSA-2026:41894 17 CVEs

    Red Hat Security Advisory: .NET 8.0 security, bug fix, and enhancement update

    first Jul 23, 2026
  • High max 8.8
    RHSA-2026:41893 17 CVEs

    Red Hat Security Advisory: .NET 8.0 security, bug fix, and enhancement update

    first Jul 23, 2026
  • High max 8.8
    RHSA-2026:40760 8 CVEs

    Red Hat Security Advisory: kernel security update

    first Jul 16, 2026
  • High max 7.5
    RHSA-2026:40574 2 CVEs

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

    first Sep 26, 2026
  • High max 8.8
    RHSA-2026:39952 5 CVEs

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

    first Jul 18, 2026
  • High max 8.8
    RHSA-2026:39083 8 CVEs 1 exploited

    Red Hat Security Advisory: kernel security update

    first Jul 15, 2026
  • High max 8.8
    RHSA-2026:39082 8 CVEs 1 exploited

    Red Hat Security Advisory: kernel-rt security update

    first Jul 14, 2026
  • High max 7.6
    RHSA-2026:38694 6 CVEs

    Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

    first Jul 13, 2026
  • High max 7.8
    RHSA-2026:38091 3 CVEs

    Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

    first Jul 11, 2026
  • High max 8.8
    RHSA-2026:37729 4 CVEs

    Red Hat Security Advisory: kernel security update

    first Jul 11, 2026
  • High max 9.8
    RHSA-2026:36721 1 CVE

    Red Hat Security Advisory: edk2 security, bug fix, and enhancement update

    first Jul 9, 2026
  • High max 8.8
    RHSA-2026:36645 3 CVEs 1 exploited

    Red Hat Security Advisory: kernel update

    first Jul 9, 2026
  • High max 7.5
    RHSA-2026:36317 2 CVEs

    Red Hat Security Advisory: skopeo security update

    first Jul 8, 2026
  • High max 7.8
    RHSA-2026:36186 2 CVEs

    Red Hat Security Advisory: kernel security update

    first Jul 8, 2026
  • High max 7.8
    RHSA-2026:36172 1 CVE

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

    first Jul 8, 2026
  • High max 7.8
    RHSA-2026:36049 3 CVEs

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

    first Jul 7, 2026
  • High max 7.8
    RHSA-2026:35870 1 CVE

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

    first Jul 7, 2026
  • High max 9.8
    RHSA-2026:35846 1 CVE

    Red Hat Security Advisory: edk2 security update

    first Jul 6, 2026
  • High max 7.0
    RHSA-2026:35838 1 CVE

    Red Hat Security Advisory: python3 security update

    first Jul 6, 2026
  • High max 8.4
    RHSA-2026:34508 5 CVEs

    Red Hat Security Advisory: dnsmasq security update

    first Jul 2, 2026
  • High max 7.8
    RHSA-2026:33743 3 CVEs

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

    first Jul 1, 2026
  • High max 7.8
    RHSA-2026:33685 4 CVEs

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

    first Jul 1, 2026
  • High max 7.6
    RHSA-2026:33551 6 CVEs

    Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

    first Jul 1, 2026
  • High max 9.8
    RHSA-2026:3164 1 CVE

    Red Hat Security Advisory: edk2 security update

    first Feb 25, 2026
  • High max 9.8
    RHSA-2026:2994 6 CVEs

    Red Hat Security Advisory: Red Hat JBoss Core Services Apache HTTP Server 2.4.62 SP3 security update

    first Feb 24, 2026
  • High max 8.9
    RHSA-2026:2911 1 CVE

    Red Hat Security Advisory: python-s3transfer security update

    first Feb 19, 2026
  • High max 7.1
    RHSA-2026:2866 1 CVE

    Red Hat Security Advisory: python3.12-wheel security update

    first Feb 18, 2026