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ALSA-2025:11299

ALSA-2025:11299 · Moderate: kernel-rt security 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: cifs: potential buffer overflow in handling symlinks (CVE-2022-49058) * kernel: media: uvcvideo: Remove dangling pointers (CVE-2024-58002) * kernel: media: uvcvideo: Fix double free in error path (CVE-2024-57980) * kernel: x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes (CVE-2025-21991) * kernel: net: atm: fix use after free in lec_send() (CVE-2025-22004) * kernel: ext4: fix off-by-one error in do_split (CVE-2025-23150) * kernel: ext4: ignore xattrs past end (CVE-2025-37738) * kernel: misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram() (CVE-2022-49788) 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.

Fix available

Published
Updated

Stack: system

Affected products and versions

  • kernel-rt AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-553.62.1.rt7.403.el8_10

    Update to 4.18.0-553.62.1.rt7.403.el8_10

  • kernel-rt-core AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-553.62.1.rt7.403.el8_10

    Update to 4.18.0-553.62.1.rt7.403.el8_10

  • kernel-rt-debug AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-553.62.1.rt7.403.el8_10

    Update to 4.18.0-553.62.1.rt7.403.el8_10

  • kernel-rt-debug-core AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-553.62.1.rt7.403.el8_10

    Update to 4.18.0-553.62.1.rt7.403.el8_10

  • kernel-rt-debug-devel AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-553.62.1.rt7.403.el8_10

    Update to 4.18.0-553.62.1.rt7.403.el8_10

  • kernel-rt-debug-modules AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-553.62.1.rt7.403.el8_10

    Update to 4.18.0-553.62.1.rt7.403.el8_10

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

    Affected ranges
    • ECOSYSTEM: < 4.18.0-553.62.1.rt7.403.el8_10

    Update to 4.18.0-553.62.1.rt7.403.el8_10

  • kernel-rt-devel AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-553.62.1.rt7.403.el8_10

    Update to 4.18.0-553.62.1.rt7.403.el8_10

  • kernel-rt-modules AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-553.62.1.rt7.403.el8_10

    Update to 4.18.0-553.62.1.rt7.403.el8_10

  • kernel-rt-modules-extra AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 4.18.0-553.62.1.rt7.403.el8_10

    Update to 4.18.0-553.62.1.rt7.403.el8_10

Original sources

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