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Back to active CVEs
Unknown severity · Source severity not reportedCVE-2023-53750

pinctrl: freescale: Fix a memory out of bounds when num_configs is 1CVE-2023-53750

Answer in brief

CVE-2023-53750 records a Unknown severity vulnerability in pinctrl: freescale: Fix a memory out of bounds when num_configs is 1. 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 Dec 8, 2025Updated Oct 30, 2026Source checked Oct 30, 2026First seen by HOL Oct 30, 2026Material review Oct 30, 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>=3e84956605aca55a8c4280f0cf6230905c6f237d <0d200240038bc40b1b073a3fd978764c829af77f || >=f60c9eac54af28d7b5651fe49944bfd5098550e6 <f85d3cb10f4df5ae3bdb9a9357315c28d781651f || >=f60c9eac54af28d7b5651fe49944bfd5098550e6 <27d9a7585b594bb2f9bb1f65e0003814fcc69c75 || >=f60c9eac54af28d7b5651fe49944bfd5098550e6 <9063777ca1e2e895c5fdd493ee0c3f18fa710ed40d200240038bc40b1b073a3fd978764c829af77f, f85d3cb10f4df5ae3bdb9a9357315c28d781651f, 27d9a7585b594bb2f9bb1f65e0003814fcc69c75, 9063777ca1e2e895c5fdd493ee0c3f18fa710ed4
Linux/Linuxgeneric6.2Not 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 0d200240038bc40b1b073a3fd978764c829af77f if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Dec 8, 2025

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

  2. Source modified

    Oct 30, 2026

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

  3. First seen by HOL

    Oct 30, 2026

Sources and claim methodology

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

In the Linux kernel, the following vulnerability has been resolved: pinctrl: freescale: Fix a memory out of bounds when num_configs is 1 The config passed in by pad wakeup is 1, when num_configs is 1, Configuration [1] should not be fetched, which will be detected by KASAN as a memory out of bounds condition. Modify to get configs[1] when num_configs is 2.

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
Oct 30, 2026
References
4 linked sources
Open source record