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ALSA-2022:5344

ALSA-2022:5344 · Important: kernel-rt security and bug fix update

This page contains facts from public vulnerability sources. Check the original advisory before updating.

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fix(es): * kernel: buffer overflow in IPsec ESP transformation code (CVE-2022-27666) * kernel: out-of-bounds read in fbcon_get_font function (CVE-2020-28915) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * kernel-rt: update RT source tree to the latest AlmaLinux-8.6.z0 Batch (BZ#2081704)

Fix available

Published
Updated

Stack: system

Affected products and versions

  • kernel-rt AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-372.13.1.rt7.170.el8_6

    Update to 4.18.0-372.13.1.rt7.170.el8_6

  • kernel-rt-core AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-372.13.1.rt7.170.el8_6

    Update to 4.18.0-372.13.1.rt7.170.el8_6

  • kernel-rt-debug AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-372.13.1.rt7.170.el8_6

    Update to 4.18.0-372.13.1.rt7.170.el8_6

  • kernel-rt-debug-core AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-372.13.1.rt7.170.el8_6

    Update to 4.18.0-372.13.1.rt7.170.el8_6

  • kernel-rt-debug-devel AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-372.13.1.rt7.170.el8_6

    Update to 4.18.0-372.13.1.rt7.170.el8_6

  • kernel-rt-debug-kvm AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-372.13.1.rt7.170.el8_6

    Update to 4.18.0-372.13.1.rt7.170.el8_6

  • kernel-rt-debug-modules AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-372.13.1.rt7.170.el8_6

    Update to 4.18.0-372.13.1.rt7.170.el8_6

  • kernel-rt-debug-modules-extra AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-372.13.1.rt7.170.el8_6

    Update to 4.18.0-372.13.1.rt7.170.el8_6

  • kernel-rt-devel AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-372.13.1.rt7.170.el8_6

    Update to 4.18.0-372.13.1.rt7.170.el8_6

  • kernel-rt-kvm AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-372.13.1.rt7.170.el8_6

    Update to 4.18.0-372.13.1.rt7.170.el8_6

  • kernel-rt-modules AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-372.13.1.rt7.170.el8_6

    Update to 4.18.0-372.13.1.rt7.170.el8_6

  • kernel-rt-modules-extra AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-372.13.1.rt7.170.el8_6

    Update to 4.18.0-372.13.1.rt7.170.el8_6

Original sources

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