Vulnerability-Lookup

GHSA-56GX-V5J9-66XH

Vulnerability from github – Published: 2025-09-18 18:30 – Updated: 2025-12-12 21:31

Details

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

mfd: arizona: Use pm_runtime_resume_and_get() to prevent refcnt leak

In arizona_clk32k_enable(), we should use pm_runtime_resume_and_get() as pm_runtime_get_sync() will increase the refcnt even when it returns an error.

Severity

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2023-53443"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-18T16:15:48Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmfd: arizona: Use pm_runtime_resume_and_get() to prevent refcnt leak\n\nIn arizona_clk32k_enable(), we should use pm_runtime_resume_and_get()\nas pm_runtime_get_sync() will increase the refcnt even when it\nreturns an error.",
  "id": "GHSA-56gx-v5j9-66xh",
  "modified": "2025-12-12T21:31:31Z",
  "published": "2025-09-18T18:30:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53443"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4414a7ab80cebf715045e3c4d465feefbad21139"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5a47bb71b1a94a279144fc3031d3c4591b38dd16"
    },
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      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7195e642b49af60d4120fa1b45bd812ba528174f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/754e81ff44061dda68da0fd4ef51bd1aa9fbf2cf"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9893771097b22a8743a446e45994a177795ca4da"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dc9437e9889c3dacf1f320e3cf08da74127573fe"
    }
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-53443 (GCVE-0-2023-53443)

Vulnerability from cvelistv5 – Published: 2025-09-18 16:04 – Updated: 2026-05-11 19:45

Title

mfd: arizona: Use pm_runtime_resume_and_get() to prevent refcnt leak

Summary

In the Linux kernel, the following vulnerability has been resolved: mfd: arizona: Use pm_runtime_resume_and_get() to prevent refcnt leak In arizona_clk32k_enable(), we should use pm_runtime_resume_and_get() as pm_runtime_get_sync() will increase the refcnt even when it returns an error.

Severity

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-01-14 19:18 UTC

CWE

CWE-noinfo Not enough information

Assigner

Linux mitre root

References

6 references

URL	Tags
https://git.kernel.org/stable/c/7195e642b49af60d4…
https://git.kernel.org/stable/c/754e81ff44061dda6…
https://git.kernel.org/stable/c/5a47bb71b1a94a279…
https://git.kernel.org/stable/c/9893771097b22a874…
https://git.kernel.org/stable/c/dc9437e9889c3dacf…
https://git.kernel.org/stable/c/4414a7ab80cebf715…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 247fa1920deeb1064e36c0a34410f4d63503b3d4 , < 7195e642b49af60d4120fa1b45bd812ba528174f (git) Affected: 247fa1920deeb1064e36c0a34410f4d63503b3d4 , < 754e81ff44061dda68da0fd4ef51bd1aa9fbf2cf (git) Affected: 247fa1920deeb1064e36c0a34410f4d63503b3d4 , < 5a47bb71b1a94a279144fc3031d3c4591b38dd16 (git) Affected: 247fa1920deeb1064e36c0a34410f4d63503b3d4 , < 9893771097b22a8743a446e45994a177795ca4da (git) Affected: 247fa1920deeb1064e36c0a34410f4d63503b3d4 , < dc9437e9889c3dacf1f320e3cf08da74127573fe (git) Affected: 247fa1920deeb1064e36c0a34410f4d63503b3d4 , < 4414a7ab80cebf715045e3c4d465feefbad21139 (git)
Linux	Linux	Affected: 3.10 Unaffected: 0 , < 3.10 (semver) Unaffected: 5.4.235 , ≤ 5.4.* (semver) Unaffected: 5.10.173 , ≤ 5.10.* (semver) Unaffected: 5.15.100 , ≤ 5.15.* (semver) Unaffected: 6.1.18 , ≤ 6.1.* (semver) Unaffected: 6.2.5 , ≤ 6.2.* (semver) Unaffected: 6.3 , ≤ * (original_commit_for_fix)

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.