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OpenAdvisories
High 1 exploited CVE RHSA-2026:19225 4 CVEs

Red Hat Security Advisory: kernel security update

Published May 20, 2026 · Updated Oct 9, 2026

Fixed packages 158

ReleasePackageFixed in
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-64k-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-64k-debug-devel 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-64k-debug-devel-matched 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-64k-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-64k-devel 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-64k-devel-matched 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-debug-devel 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-debug-devel-matched 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-debuginfo-common-aarch64 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-debuginfo-common-ppc64le 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-debuginfo-common-s390x 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-debuginfo-common-x86_64 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-devel 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-devel-matched 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-doc 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-rt-64k-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-rt-64k-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-rt-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-rt-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-tools-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-zfcpdump-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-zfcpdump-devel 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream kernel-zfcpdump-devel-matched 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream libperf-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream perf 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream perf-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream python3-perf 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream python3-perf-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream rtla 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream rv 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-64k 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-64k-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-64k-debug 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-64k-debug-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-64k-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-64k-debug-modules 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-64k-debug-modules-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-64k-debug-modules-extra 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-64k-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-64k-modules 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-64k-modules-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-64k-modules-extra 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-abi-stablelists 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-debug 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-debug-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-debug-modules 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-debug-modules-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-debug-modules-extra 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-debug-uki-virt 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-debuginfo-common-aarch64 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-debuginfo-common-ppc64le 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-debuginfo-common-s390x 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-debuginfo-common-x86_64 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-modules 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-modules-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-modules-extra 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-rt-64k-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-rt-64k-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-rt-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-rt-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-tools 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-tools-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-tools-libs 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-uki-virt 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-uki-virt-addons 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-zfcpdump 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-zfcpdump-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-zfcpdump-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-zfcpdump-modules 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-zfcpdump-modules-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos kernel-zfcpdump-modules-extra 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos libperf-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos perf-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos python3-perf-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-64k-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-64k-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-debuginfo-common-aarch64 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-debuginfo-common-ppc64le 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-debuginfo-common-s390x 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-debuginfo-common-x86_64 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-rt-64k-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-rt-64k-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-rt-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-rt-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-tools-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-tools-libs-devel 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb kernel-zfcpdump-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb libperf 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb libperf-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb perf-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb python3-perf-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-debuginfo-common-x86_64 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-rt 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-rt-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-rt-debug 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-rt-debug-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-rt-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-rt-debug-devel 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-rt-debug-modules 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-rt-debug-modules-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-rt-debug-modules-extra 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-rt-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-rt-devel 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-rt-modules 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-rt-modules-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-rt-modules-extra 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv kernel-tools-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv libperf-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv perf-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::nfv python3-perf-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-64k-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-64k-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-debuginfo-common-aarch64 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-debuginfo-common-x86_64 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-64k 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-64k-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-64k-debug 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-64k-debug-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-64k-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-64k-debug-devel 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-64k-debug-modules 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-64k-debug-modules-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-64k-debug-modules-extra 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-64k-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-64k-devel 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-64k-modules 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-64k-modules-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-64k-modules-extra 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-debug 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-debug-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-debug-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-debug-devel 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-debug-modules 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-debug-modules-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-debug-modules-extra 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-devel 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-modules 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-modules-core 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-rt-modules-extra 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime kernel-tools-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime libperf-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime perf-debuginfo 0:5.14.0-687.5.3.el9_8
Red Hat · RHEL 9 enterprise_linux:9::realtime python3-perf-debuginfo 0:5.14.0-687.5.3.el9_8

Vulnerabilities 4

  • High 7.8
    CVE-2026-31431 Exploited Public exploit EPSS 98%

    crypto: algif_aead - Revert to operating out-of-place

    In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating out-of-place This mostly reverts commit 72548b093ee3 except for the copying of the associated data. There is no benefit in operating in-place in algif…

    KEV May 1, 2026
  • High 8.8
    CVE-2026-43284 Public exploit EPSS 94%

    xfrm: esp: avoid in-place decrypt on shared skb frags

    In the Linux kernel, the following vulnerability has been resolved: xfrm: esp: avoid in-place decrypt on shared skb frags MSG_SPLICE_PAGES can attach pages from a pipe directly to an skb. TCP marks such skbs with SKBFL_SHARED_FRAG after skb_splice_from_iter()…

  • Unscored —

    crypto: authencesn - reject too-short AAD (assoclen<8) to match ESP/ESN spec

    In the Linux kernel, the following vulnerability has been resolved: crypto: authencesn - reject too-short AAD (assoclen<8) to match ESP/ESN spec authencesn assumes an ESP/ESN-formatted AAD. When assoclen is shorter than the minimum expected length, crypto_aut…

  • Unscored —

    crypto: af_alg - limit RX SG extraction by receive buffer budget

    In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - limit RX SG extraction by receive buffer budget Make af_alg_get_rsgl() limit each RX scatterlist extraction to the remaining receive buffer budget. af_alg_get_rsgl() currentl…

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2436779
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2460538
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2461763
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2467771
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_19225.json
  • report
    https://access.redhat.com/security/cve/CVE-2026-23060
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-23060
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-23060
  • article
    https://lore.kernel.org/linux-cve-announce/2026020414-CVE-2026-23060-6a41@gregkh/T
  • report
    https://access.redhat.com/security/cve/CVE-2026-31431
  • article
    https://access.redhat.com/security/vulnerabilities/RHSB-2026-002
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-31431
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-31431
  • article
    https://access.redhat.com/articles/7141989
  • article
    https://access.redhat.com/solutions/7141931
  • article
    https://access.redhat.com/solutions/7141979
  • article
    https://access.redhat.com/solutions/7141990
  • article
    https://access.redhat.com/solutions/7141996
  • article
    https://access.redhat.com/solutions/7142032
  • article
    https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/managing_monitoring_and_updating_the_kernel/configuring-kernel-command-line-parameters_managing-monitoring-and-updating-the-kernel
  • article
    https://lore.kernel.org/linux-cve-announce/2026042214-CVE-2026-31431-3d65@gregkh/T
  • article
    https://www.cisa.gov/known-exploited-vulnerabilities-catalog
  • report
    https://access.redhat.com/security/cve/CVE-2026-31677
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-31677
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-31677
  • article
    https://lore.kernel.org/linux-cve-announce/2026042544-CVE-2026-31677-1a29@gregkh/T
  • report
    https://access.redhat.com/security/cve/CVE-2026-43284
  • article
    https://access.redhat.com/security/vulnerabilities/RHSB-2026-003
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-43284
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-43284
  • article
    https://dirtyfrag.io/