github - ghsa-gx69-h78g-vjrh

ghsa-gx69-h78g-vjrh

Vulnerability from github

Published

2024-05-21 18:31

Modified

2024-05-21 18:31

Details

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

wifi: ath11k: fix dfs radar event locking

The ath11k active pdevs are protected by RCU but the DFS radar event handling code calling ath11k_mac_get_ar_by_pdev_id() was not marked as a read-side critical section.

Mark the code in question as an RCU read-side critical section to avoid any potential use-after-free issues.

Compile tested only.

Show details on source website

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  "aliases": [
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    "nvd_published_at": "2024-05-21T16:15:18Z",
    "severity": null
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  "id": "GHSA-gx69-h78g-vjrh",
  "modified": "2024-05-21T18:31:21Z",
  "published": "2024-05-21T18:31:21Z",
  "references": [
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  "schema_version": "1.4.0",
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cve-2023-52798

Vulnerability from cvelistv5

Published

2024-05-21 15:31

Modified

2024-08-02 23:11

Severity

Summary

wifi: ath11k: fix dfs radar event locking

References

URL	Tags
https://git.kernel.org/stable/c/f882f51905517575c9f793a3dff567af90ef9a10
https://git.kernel.org/stable/c/426e718ce9ba60013364a54233feee309356cb82
https://git.kernel.org/stable/c/ca420ac4f9451f22347bae44b18ab47ba2c267ec
https://git.kernel.org/stable/c/1fd878e1750190a612b5de2af357cca422ec0822
https://git.kernel.org/stable/c/21ebb0aba580d347e12f01ce5f6e75044427b3d5
https://git.kernel.org/stable/c/3b6c14833165f689cc5928574ebafe52bbce5f1e

Impacted products

Vendor	Product
Linux	Linux
Linux	Linux

Show details on NVD website

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