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High 1 exploited CVE ALSA-2025:15662 1 CVE

Important: kernel security update

Published Sep 11, 2025 · Updated Oct 29, 2026

Ecosystem: AlmaLinux

Summary

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

* kernel: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() (CVE-2025-38352)

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.

Fixed packages 2

ReleasePackageFixed in
AlmaLinux · 10 kernel-abi-stablelists 6.12.0-55.32.1.el10_0
AlmaLinux · 10 kernel-doc 6.12.0-55.32.1.el10_0

Vulnerabilities 1

  • High 7.8
    CVE-2025-38352 Exploited Public exploit

    posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del()

    In the Linux kernel, the following vulnerability has been resolved: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() If an exiting non-autoreaping task has already passed exit_notify() and calls handle_posix_cpu_timers() …

    Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu
    KEV Sep 4, 2025

References

  • report
    https://access.redhat.com/security/cve/CVE-2025-38352
  • report
    https://bugzilla.redhat.com/2382581
  • advisory
    https://errata.almalinux.org/10/ALSA-2025-15662.html