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  4. CVE 2025 38664 ice fix a null pointer dereference in
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Back to active CVEs
Unknown severity ยท Source severity not reportedCVE-2025-38664

ice: Fix a null pointer dereference in ice_copy_and_init_pkg()CVE-2025-38664

Answer in brief

CVE-2025-38664 records a Unknown severity vulnerability in ice: Fix a null pointer dereference in ice_copy_and_init_pkg(). The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Aug 22, 2025Updated Nov 5, 2026Source checked Nov 5, 2026First seen by HOL Nov 5, 2026Material review Nov 5, 2026
Upstream Advisory

Key facts

Risk
Unknown severitySource severity not reported
Exploitation
Not marked as known exploited
Affected software
2 mapped packages or products
Fix availability
Available

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Linux/Linuxgeneric>=c7648810961682b9388be2dd041df06915647445 <35370d3b44efe194fd5ad55bac987e629597d782 || >=c7648810961682b9388be2dd041df06915647445 <435462f8ab2b9c5340a5414ce02f70117d0cfede || >=c7648810961682b9388be2dd041df06915647445 <7c5a13c76dd37e9e4f8d48b87376a54f4399ce15 || >=c7648810961682b9388be2dd041df06915647445 <1c30093d58cd3d02d8358e2b1f4a06a0aae0bf5b || >=c7648810961682b9388be2dd041df06915647445 <3028f2a4e746b499043bbb8ab816f975473a0535 || >=c7648810961682b9388be2dd041df06915647445 <0fde7dccbf4c8a6d7940ecaf4c3d80a12f405dd7 || >=c7648810961682b9388be2dd041df06915647445 <6d640a8ea62435a7f6f89869bee4fa99423d07ca || >=c7648810961682b9388be2dd041df06915647445 <4ff12d82dac119b4b99b5a78b5af3bf2474c0a3635370d3b44efe194fd5ad55bac987e629597d782, 435462f8ab2b9c5340a5414ce02f70117d0cfede, 7c5a13c76dd37e9e4f8d48b87376a54f4399ce15, 1c30093d58cd3d02d8358e2b1f4a06a0aae0bf5b, 3028f2a4e746b499043bbb8ab816f975473a0535, 0fde7dccbf4c8a6d7940ecaf4c3d80a12f405dd7, 6d640a8ea62435a7f6f89869bee4fa99423d07ca, 4ff12d82dac119b4b99b5a78b5af3bf2474c0a36
Linux/Linuxgeneric5.4Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Linux/Linux, Linux/Linux.
  2. 2Review the reported fix. Update Linux/Linux to 35370d3b44efe194fd5ad55bac987e629597d782 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Aug 22, 2025

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Nov 5, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Nov 5, 2026

Sources and claim methodology

  • Source referencegit.kernel.org
  • Source referencegit.kernel.org
  • Source referencegit.kernel.org
  • Source referencegit.kernel.org
  • Source referencegit.kernel.org
  • Source referencegit.kernel.org
  • Source referencegit.kernel.org
  • Source referencegit.kernel.org
  • Source referencelists.debian.org
  • Source referencelists.debian.org
Upstream source description

In the Linux kernel, the following vulnerability has been resolved: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() Add check for the return value of devm_kmemdup() to prevent potential null pointer dereference.

Quoted source text, attributed separately from HOL analysis.

Record context

Vulnerability class
Vulnerability
EPSS
Not reported
CWE IDs
Not reported
Source
CVE List V5
Source checked
Nov 5, 2026
References
10 linked sources
Open source record