github - ghsa-v6gx-hf69-q84x

ghsa-v6gx-hf69-q84x

Vulnerability from github

Published

2024-07-30 09:31

Modified

2024-07-30 09:31

Details

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

clk: sunxi-ng: common: Don't call hw_to_ccu_common on hw without common

In order to set the rate range of a hw sunxi_ccu_probe calls hw_to_ccu_common() assuming all entries in desc->ccu_clks are contained in a ccu_common struct. This assumption is incorrect and, in consequence, causes invalid pointer de-references.

Remove the faulty call. Instead, add one more loop that iterates over the ccu_clks and sets the rate range, if required.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-42100"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-07-30T08:15:02Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: sunxi-ng: common: Don\u0027t call hw_to_ccu_common on hw without common\n\nIn order to set the rate range of a hw sunxi_ccu_probe calls\nhw_to_ccu_common() assuming all entries in desc-\u003eccu_clks are contained\nin a ccu_common struct. This assumption is incorrect and, in\nconsequence, causes invalid pointer de-references.\n\nRemove the faulty call. Instead, add one more loop that iterates over\nthe ccu_clks and sets the rate range, if required.",
  "id": "GHSA-v6gx-hf69-q84x",
  "modified": "2024-07-30T09:31:51Z",
  "published": "2024-07-30T09:31:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-42100"
    },
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      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/14c78d69dbca6a28af14095f639ec4318ec07fdc"
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    },
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  "schema_version": "1.4.0",
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}

cve-2024-42100

Vulnerability from cvelistv5

Published

2024-07-30 07:45

Modified

2024-12-19 09:12

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: clk: sunxi-ng: common: Don't call hw_to_ccu_common on hw without common In order to set the rate range of a hw sunxi_ccu_probe calls hw_to_ccu_common() assuming all entries in desc->ccu_clks are contained in a ccu_common struct. This assumption is incorrect and, in consequence, causes invalid pointer de-references. Remove the faulty call. Instead, add one more loop that iterates over the ccu_clks and sets the rate range, if required.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/14c78d69dbca6a28af14095f639ec4318ec07fdc
	https://git.kernel.org/stable/c/7a0e2738cb6da5a55c9908dff333600aeb263e07
	https://git.kernel.org/stable/c/ea977d742507e534d9fe4f4d74256f6b7f589338

Impacted products

Vendor

Product

Version

▼

Linux

Version: 547263745e15a038ec3954b5c283805529377626
Version: b914ec33b391ec766545a41f0cfc0de3e0b388d7
Version: b914ec33b391ec766545a41f0cfc0de3e0b388d7

Linux

Version: 6.9

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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