AlmaLinux alert ALSA-2026:0793 (kernel)

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[Announce]  [Security Advisory] ALSA-2026:0793: kernel security update (Important)
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Sat, 24 Jan 2026 03:01:37 +0000
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<0100019bedf33553-c989ba48-43f7-4f1c-8d3f-042c78fad454-000000@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: 9
Type: Security
Severity: Important
Release date: 2026-01-23

Summary:

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

Security Fix(es):  

  * kernel: drm/xe: Make dma-fences compliant with the safe access rules (CVE-2025-38703)
  * kernel: smb: client: let recv_done verify data_offset, data_length and remaining_data_length
(CVE-2025-39933)
  * kernel: drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE
(CVE-2025-40277)
  * kernel: usb: dwc3: Fix race condition between concurrent dwc3_remove_requests() call paths
(CVE-2025-68287)
  * kernel: libceph: fix potential use-after-free in have_mon_and_osd_map() (CVE-2025-68285)


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/9/ALSA-2026-0793.html

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AlmaLinux Team
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