Vulnerability-Lookup

GHSA-M93M-C433-Q3H9

Vulnerability from github – Published: 2024-07-30 09:32 – Updated: 2025-10-06 18:31

Details

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

wifi: rtw89: fw: scan offload prohibit all 6 GHz channel if no 6 GHz sband

We have some policy via BIOS to block uses of 6 GHz. In this case, 6 GHz sband will be NULL even if it is WiFi 7 chip. So, add NULL handling here to avoid crash.

Severity ?

5.5 (Medium)


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

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  "aliases": [
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    "github_reviewed": false,
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    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtw89: fw: scan offload prohibit all 6 GHz channel if no 6 GHz sband\n\nWe have some policy via BIOS to block uses of 6 GHz. In this case, 6 GHz\nsband will be NULL even if it is WiFi 7 chip. So, add NULL handling here\nto avoid crash.",
  "id": "GHSA-m93m-c433-q3h9",
  "modified": "2025-10-06T18:31:01Z",
  "published": "2024-07-30T09:32:01Z",
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      "type": "CVSS_V3"
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}

CVE-2024-42125 (GCVE-0-2024-42125)

Vulnerability from cvelistv5 – Published: 2024-07-30 07:46 – Updated: 2025-05-20 14:27

Title

wifi: rtw89: fw: scan offload prohibit all 6 GHz channel if no 6 GHz sband

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: fw: scan offload prohibit all 6 GHz channel if no 6 GHz sband We have some policy via BIOS to block uses of 6 GHz. In this case, 6 GHz sband will be NULL even if it is WiFi 7 chip. So, add NULL handling here to avoid crash.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/ce4ba62f8bc5195a9…
	https://git.kernel.org/stable/c/bb38626f3f97e16e6…

Impacted products

Vendor

Product

Version

Linux

Affected: 4ba24331c973eb1df0d3b67b0e3f8b7cde7765a7 , < ce4ba62f8bc5195a9a0d49c6235a9c99e619cadc (git)
Affected: 4ba24331c973eb1df0d3b67b0e3f8b7cde7765a7 , < bb38626f3f97e16e6d368a9ff6daf320f3fe31d9 (git)

Linux

Affected: 6.9
Unaffected: 0 , < 6.9 (semver)
Unaffected: 6.9.9 , ≤ 6.9.* (semver)
Unaffected: 6.10 , ≤ * (original_commit_for_fix)

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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-M93M-C433-Q3H9

CVE-2024-42125 (GCVE-0-2024-42125)

Tags

Sightings

Nomenclature