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OpenAdvisories
Unscored RHSA-2021:4875 2 CVEs

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

Published Sep 13, 2024 · Updated Aug 7, 2026

Ecosystem: Red Hat

Fixed packages 28

ReleasePackageFixed in
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt-core 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt-debug 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt-debug-core 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt-debug-debuginfo 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt-debug-devel 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt-debug-kvm 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt-debug-modules 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt-debug-modules-extra 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt-debuginfo 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt-debuginfo-common-x86_64 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt-devel 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt-kvm 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt-modules 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::nfv kernel-rt-modules-extra 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::realtime kernel-rt 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::realtime kernel-rt-core 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::realtime kernel-rt-debug 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::realtime kernel-rt-debug-core 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::realtime kernel-rt-debug-debuginfo 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::realtime kernel-rt-debug-devel 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::realtime kernel-rt-debug-modules 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::realtime kernel-rt-debug-modules-extra 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::realtime kernel-rt-debuginfo 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::realtime kernel-rt-debuginfo-common-x86_64 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::realtime kernel-rt-devel 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::realtime kernel-rt-modules 0:4.18.0-193.70.1.rt13.120.el8_2
Red Hat · RHEL 8.2 EUS rhel_eus:8.2::realtime kernel-rt-modules-extra 0:4.18.0-193.70.1.rt13.120.el8_2

Vulnerabilities 2

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1974319
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2005258
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_4875.json
  • report
    https://access.redhat.com/security/cve/CVE-2020-36385
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2020-36385
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2020-36385
  • report
    https://access.redhat.com/security/cve/CVE-2021-20317
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2021-20317
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2021-20317
  • article
    https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=511885d7061eda3eb1faf3f57dcc936ff75863f1