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CVE-2025-40185 The advisory has been revoked - it doesn't affect any version of package kernel-64k-debug-devel-matched  (opens in a new tab)

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EPSS
0.2% (10th percentile)

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  • Snyk IDSNYK-ALMALINUX10-KERNEL64KDEBUGDEVELMATCHED-14375593
  • published11 Dec 2025
  • disclosed1 Dec 2025
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Introduced: 1 Dec 2025

CVE-2025-40185  (opens in a new tab)

Amendment

The AlmaLinux security team deemed this advisory irrelevant for AlmaLinux:10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-64k-debug-devel-matched package and not the kernel-64k-debug-devel-matched package as distributed by AlmaLinux.

In the Linux kernel, the following vulnerability has been resolved:

ice: ice_adapter: release xa entry on adapter allocation failure

When ice_adapter_new() fails, the reserved XArray entry created by xa_insert() is not released. This causes subsequent insertions at the same index to return -EBUSY, potentially leading to NULL pointer dereferences.

Reorder the operations as suggested by Przemek Kitszel:

  1. Check if adapter already exists (xa_load)
  2. Reserve the XArray slot (xa_reserve)
  3. Allocate the adapter (ice_adapter_new)
  4. Store the adapter (xa_store)