AlmaLinux alert ALSA-2025:10371 (kernel)

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[Announce]  [Security Advisory] ALSA-2025:10371: kernel security update (Important)
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Fri, 11 Jul 2025 09:06:37 +0000
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<01000197f8bc9502-d5b66778-9973-4e56-a4e8-cd807b75d168-000000@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: 10
Type: Security
Severity: Important
Release date: 2025-07-10

Summary:

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

Security Fix(es):  

  * kernel: ipv6: mcast: extend RCU protection in igmp6_send() (CVE-2025-21759)
  * kernel: x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes
(CVE-2025-21991)
  * kernel: vmxnet3: Fix malformed packet sizing in vmxnet3_process_xdp (CVE-2025-37799)


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/10/ALSA-2025-10371.html

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AlmaLinux Team
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