CVE-2021-47437

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Source

https://nvd.nist.gov/vuln/detail/CVE-2021-47437

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47437.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2021-47437

Related

Published

2024-05-22T07:15:08Z

Modified

2024-09-18T01:00:21Z

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

Affected packages

Debian:12 / linux

Package

Name: linux
Purl: pkg:deb/debian/linux?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.14.16-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / linux

Package

Name: linux
Purl: pkg:deb/debian/linux?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.14.16-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}