github - ghsa-4hjm-m2c9-868g

GHSA-4HJM-M2C9-868G

Vulnerability from github – Published: 2024-03-03 00:30 – Updated: 2024-11-06 18:31

Details

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

power: supply: rk817: Fix node refcount leak

Dan Carpenter reports that the Smatch static checker warning has found that there is another refcount leak in the probe function. While of_node_put() was added in one of the return paths, it should in fact be added for ALL return paths that return an error and at driver removal time.

Severity ?

7.1 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2023-52571"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-03-02T22:15:49Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: rk817: Fix node refcount leak\n\nDan Carpenter reports that the Smatch static checker warning has found\nthat there is another refcount leak in the probe function. While\nof_node_put() was added in one of the return paths, it should in\nfact be added for ALL return paths that return an error and at driver\nremoval time.",
  "id": "GHSA-4hjm-m2c9-868g",
  "modified": "2024-11-06T18:31:03Z",
  "published": "2024-03-03T00:30:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52571"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/488ef44c068e79752dba8eda0b75f524f111a695"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/70326b46b6a043f7e7404b2ff678b033c06d6577"
    },
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      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fe6406238d5a24e9fb0286c71edd67b99d8db58d"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-52571 (GCVE-0-2023-52571)

Vulnerability from cvelistv5 – Published: 2024-03-02 21:59 – Updated: 2025-05-04 07:39

Summary

In the Linux kernel, the following vulnerability has been resolved: power: supply: rk817: Fix node refcount leak Dan Carpenter reports that the Smatch static checker warning has found that there is another refcount leak in the probe function. While of_node_put() was added in one of the return paths, it should in fact be added for ALL return paths that return an error and at driver removal time.

Severity ?

7.1 (High)


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

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/fe6406238d5a24e9f…
	https://git.kernel.org/stable/c/70326b46b6a043f7e…
	https://git.kernel.org/stable/c/488ef44c068e79752…

Impacted products

Vendor

Product

Version

Linux

Affected: 7d1e3961725e69774871b081a065c2b3640c5f0e , < fe6406238d5a24e9fb0286c71edd67b99d8db58d (git)
Affected: 54c03bfd094fb74f9533a9c28250219afe182382 , < 70326b46b6a043f7e7404b2ff678b033c06d6577 (git)
Affected: 54c03bfd094fb74f9533a9c28250219afe182382 , < 488ef44c068e79752dba8eda0b75f524f111a695 (git)

Linux

Affected: 6.2
Unaffected: 0 , < 6.2 (semver)
Unaffected: 6.1.56 , ≤ 6.1.* (semver)
Unaffected: 6.5.6 , ≤ 6.5.* (semver)
Unaffected: 6.6 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-4HJM-M2C9-868G

CVE-2023-52571 (GCVE-0-2023-52571)

Tags

Sightings

Nomenclature