CVE-2021-47437
- Source
- https://cve.org/CVERecord?id=CVE-2021-47437
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-47437.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-47437
- Downstream
- Related
- Withdrawn
- 2026-01-27T04:19:01.374541Z
- Published
- 2024-05-22T07:15:08Z
- Modified
- 2026-01-27T04:19:01.374541Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- 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 'adiswritereg_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.
- References