Vulnerability-Lookup

GHSA-3PG2-Q6Q7-9RMM

Vulnerability from github – Published: 2024-05-22 09:31 – Updated: 2025-01-10 18:31

Details

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

iio: adis16475: fix deadlock on frequency set

With commit 39c024b51b560 ("iio: adis16475: improve sync scale mode handling"), two deadlocks were introduced: 1) The call to 'adis_write_reg_16()' was not changed to it's unlocked version. 2) The lock was not being released on the success path of the function.

This change fixes both these issues.

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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  "affected": [],
  "aliases": [
    "CVE-2021-47437"
  ],
  "database_specific": {
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      "CWE-667"
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  "id": "GHSA-3pg2-q6q7-9rmm",
  "modified": "2025-01-10T18:31:38Z",
  "published": "2024-05-22T09:31:44Z",
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CVE-2021-47437 (GCVE-0-2021-47437)

Vulnerability from cvelistv5 – Published: 2024-05-22 06:19 – Updated: 2026-05-11 13:54

Title

iio: adis16475: fix deadlock on frequency set

Summary

In the Linux kernel, the following vulnerability has been resolved: iio: adis16475: fix deadlock on frequency set With commit 39c024b51b560 ("iio: adis16475: improve sync scale mode handling"), two deadlocks were introduced: 1) The call to 'adis_write_reg_16()' was not changed to it's unlocked version. 2) The lock was not being released on the success path of the function. This change fixes both these issues.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-05-22 18:17 UTC

Assigner

Linux CNA under the mitre root

CNA scorecard D 53/100 over 6994 records in the last 180 days details

References

2 references

URL	Tags
https://git.kernel.org/stable/c/04e03b907022ebd87…
https://git.kernel.org/stable/c/9da1b86865ab43764…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 39c024b51b5607e9d2fc6c04c2573e4a778c728d , < 04e03b907022ebd876f422f17efcc2c6cc934dc6 (git) Affected: 39c024b51b5607e9d2fc6c04c2573e4a778c728d , < 9da1b86865ab4376408c58cd9fec332c8bdb5c73 (git)
Linux	Linux	Affected: 5.13 Unaffected: 0 , < 5.13 (semver) Unaffected: 5.14.14 , ≤ 5.14.* (semver) Unaffected: 5.15 , ≤ * (original_commit_for_fix)

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Sightings

Author	Source	Type	Date	Other

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.

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