CVE-2023-54273
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BaseFortify

Publication date: 2025-12-30

Last updated on: 2025-12-31

Assigner: kernel.org

Description
In the Linux kernel, the following vulnerability has been resolved: xfrm: Fix leak of dev tracker At the stage of direction checks, the netdev reference tracker is already initialized, but released with wrong *_put() call.
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Meta Information
Published
2025-12-30
Last Modified
2025-12-31
Generated
2026-05-07
AI Q&A
2025-12-30
EPSS Evaluated
2026-05-05
NVD
CVE-2023-54273
EUVD
EUVD-2023-60531
Affected Vendors & Products
Currently, no data is known.
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-UNKNOWN
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability in the Linux kernel involves a leak of a device tracker (netdev reference tracker) during direction checks. The tracker is initialized but then released incorrectly using the wrong *_put() call, leading to a resource leak.


How can this vulnerability impact me? :

The vulnerability can cause resource leaks in the Linux kernel, potentially leading to degraded system performance or stability issues due to improper release of network device references.


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