github - ghsa-jrj6-7p65-rqf2

ghsa-jrj6-7p65-rqf2

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: mediatek: sof-common: Add NULL check for normal_link string

It's not granted that all entries of struct sof_conn_stream declare a normal_link (a non-SOF, direct link) string, and this is the case for SoCs that support only SOF paths (hence do not support both direct and SOF usecases).

For example, in the case of MT8188 there is no normal_link string in any of the sof_conn_stream entries and there will be more drivers doing that in the future.

To avoid possible NULL pointer KPs, add a NULL check for normal_link.

Show details on source website

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  "affected": [],
  "aliases": [
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    "nvd_published_at": "2024-05-17T15:15:21Z",
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  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: mediatek: sof-common: Add NULL check for normal_link string\n\nIt\u0027s not granted that all entries of struct sof_conn_stream declare\na `normal_link` (a non-SOF, direct link) string, and this is the case\nfor SoCs that support only SOF paths (hence do not support both direct\nand SOF usecases).\n\nFor example, in the case of MT8188 there is no normal_link string in\nany of the sof_conn_stream entries and there will be more drivers\ndoing that in the future.\n\nTo avoid possible NULL pointer KPs, add a NULL check for `normal_link`.",
  "id": "GHSA-jrj6-7p65-rqf2",
  "modified": "2024-05-17T15:31:12Z",
  "published": "2024-05-17T15:31:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-35842"
    },
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  "schema_version": "1.4.0",
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cve-2024-35842

Vulnerability from cvelistv5

Published

2024-05-17 14:27

Modified

2024-09-11 17:33

Severity

Summary

ASoC: mediatek: sof-common: Add NULL check for normal_link string

References

URL	Tags
https://git.kernel.org/stable/c/cad471227a37c0c7c080bfc9ed01b53750e82afe
https://git.kernel.org/stable/c/b1d3db6740d0997ffc6e5a0d96ef7cbd62b35fdd
https://git.kernel.org/stable/c/cde6ca5872bf67744dffa875a7cb521ab007b7ef
https://git.kernel.org/stable/c/e3b3ec967a7d93b9010a5af9a2394c8b5c8f31ed

Impacted products

Vendor	Product
Linux	Linux
Linux	Linux

Show details on NVD website

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