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High RHSA-2025:8342 2 CVEs

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, and kpatch-patch-5_14_0-427_55_1 security update

Published Jun 2, 2025 · Updated Aug 5, 2026

Fixed packages 12

ReleasePackageFixed in
Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos kpatch-patch-5_14_0-427_13_1 0:1-9.el9_4
Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos kpatch-patch-5_14_0-427_13_1-debuginfo 0:1-9.el9_4
Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos kpatch-patch-5_14_0-427_13_1-debugsource 0:1-9.el9_4
Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos kpatch-patch-5_14_0-427_31_1 0:1-7.el9_4
Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos kpatch-patch-5_14_0-427_31_1-debuginfo 0:1-7.el9_4
Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos kpatch-patch-5_14_0-427_31_1-debugsource 0:1-7.el9_4
Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos kpatch-patch-5_14_0-427_44_1 0:1-5.el9_4
Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos kpatch-patch-5_14_0-427_44_1-debuginfo 0:1-5.el9_4
Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos kpatch-patch-5_14_0-427_44_1-debugsource 0:1-5.el9_4
Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos kpatch-patch-5_14_0-427_55_1 0:1-3.el9_4
Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos kpatch-patch-5_14_0-427_55_1-debuginfo 0:1-3.el9_4
Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos kpatch-patch-5_14_0-427_55_1-debugsource 0:1-3.el9_4

Vulnerabilities 2

  • High 7.8

    netfilter: ipset: add missing range check in bitmap_ip_uadt

    In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: add missing range check in bitmap_ip_uadt When tb[IPSET_ATTR_IP_TO] is not present but tb[IPSET_ATTR_CIDR] exists, the values of ip and ip_to are slightly swapped. Therefore…

  • High 7.8
    CVE-2025-21756 Public exploit

    vsock: Keep the binding until socket destruction

    In the Linux kernel, the following vulnerability has been resolved: vsock: Keep the binding until socket destruction Preserve sockets bindings; this includes both resulting from an explicit bind() and those implicitly bound through autobind during connect(). …

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2330763
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2348609
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_8342.json
  • report
    https://access.redhat.com/security/cve/CVE-2024-53141
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2024-53141
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2024-53141
  • article
    https://lore.kernel.org/linux-cve-announce/2024120606-CVE-2024-53141-195b@gregkh/T
  • report
    https://access.redhat.com/security/cve/CVE-2025-21756
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2025-21756
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2025-21756
  • article
    https://lore.kernel.org/linux-cve-announce/2025022603-CVE-2025-21756-5e09@gregkh/T