AlmaLinux alert ALSA-2025:16919 (kernel)

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[Announce]  [Security Advisory] ALSA-2025:16919: kernel security update (Moderate)
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Wed, 01 Oct 2025 11:06:47 +0000
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<010001999f740e4b-153e7245-57c0-4881-96c4-f9cc548184f8-000000@email.amazonses.com>
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Article
Hi,

You are receiving an AlmaLinux Security update email because you subscribed to receive errata
notifications from AlmaLinux.

AlmaLinux: 8
Type: Security
Severity: Moderate
Release date: 2025-10-01

Summary:

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

Security Fix(es):  

  * kernel: nfsd: don't ignore the return code of svc_proc_register() (CVE-2025-22026)
  * kernel: net_sched: hfsc: Fix a UAF vulnerability in class handling (CVE-2025-37797)
  * kernel: firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails
(CVE-2022-50087)
  * kernel: sctp: linearize cloned gso packets in sctp_rcv (CVE-2025-38718)


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.


Full details, updated packages, references, and other related information:
https://errata.almalinux.org/8/ALSA-2025-16919.html

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AlmaLinux Team
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