DEBIAN-CVE-2023-53355

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Source

https://security-tracker.debian.org/tracker/DEBIAN-CVE-2023-53355

Import Source

https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-53355.json

JSON Data

https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2023-53355

Upstream

CVE-2023-53355

Published

2025-09-17T15:15:39Z

Modified

2025-09-19T06:08:57Z

Summary

[none]

Details

In the Linux kernel, the following vulnerability has been resolved: staging: pi433: fix memory leak with using debugfslookup() When calling debugfslookup() the result must have dput() called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupand_remove() instead which handles all of the logic at once. This requires saving off the root directory dentry to make creation of individual device subdirectories easier.

References

https://security-tracker.debian.org/tracker/CVE-2023-53355

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

6.1.20-1

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

6.1.20-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:14 / 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

6.1.20-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}