github - ghsa-jw95-5cpm-5722

ghsa-jw95-5cpm-5722

Vulnerability from github

Published

2024-05-17 15:31

Modified

2024-05-17 15:31

Details

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

ASoC: SOF: amd: Fix memory leak in amd_sof_acp_probe()

Driver uses kasprintf() to initialize fw_{code,data}_bin members of struct acp_dev_data, but kfree() is never called to deallocate the memory, which results in a memory leak.

Fix the issue by switching to devm_kasprintf(). Additionally, ensure the allocation was successful by checking the pointer validity.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2023-52663"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-17T14:15:08Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: amd: Fix memory leak in amd_sof_acp_probe()\n\nDriver uses kasprintf() to initialize fw_{code,data}_bin members of\nstruct acp_dev_data, but kfree() is never called to deallocate the\nmemory, which results in a memory leak.\n\nFix the issue by switching to devm_kasprintf(). Additionally, ensure the\nallocation was successful by checking the pointer validity.",
  "id": "GHSA-jw95-5cpm-5722",
  "modified": "2024-05-17T15:31:08Z",
  "published": "2024-05-17T15:31:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52663"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/222be59e5eed1554119294edc743ee548c2371d0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7296152e58858f928db448826eb7ba5ae611297b"
    },
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      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/88028c45d5871dfc449b2b0a27abf6428453a5ec"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/be4760799c6a7c01184467287f0de41e0dd255f8"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2023-52663

Vulnerability from cvelistv5

Published

2024-05-17 13:41

Modified

2024-11-04 14:50

Severity ?

Summary

ASoC: SOF: amd: Fix memory leak in amd_sof_acp_probe()

References

▼	URL	Tags
	https://git.kernel.org/stable/c/88028c45d5871dfc449b2b0a27abf6428453a5ec
	https://git.kernel.org/stable/c/be4760799c6a7c01184467287f0de41e0dd255f8
	https://git.kernel.org/stable/c/7296152e58858f928db448826eb7ba5ae611297b
	https://git.kernel.org/stable/c/222be59e5eed1554119294edc743ee548c2371d0

Impacted products

▼	Vendor	Product
	Linux	Linux
	Linux	Linux

Show details on NVD website

To clipboard

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