CVE-2023-54273

Published: Dec 30, 2025

Modified: May 11, 2026

PUBLISHED

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.

Vendor	Product	Versions
Linux	Linux	affected `919e43fad5163a8ceb39826ecdee897a9f799351 - < 7d16c515059b3746f2d6a24a74c3ba786a68c2a1` affected `919e43fad5163a8ceb39826ecdee897a9f799351 - < ec8f32ad9a65a8cbb465b69e154aaec9d2fe45c4`
Linux	Linux	affected `6.2` unaffected `0 - < 6.2` unaffected `6.3.4 - <= 6.3.` unaffected `6.4 - <= `

References

https://git.kernel.org/stable/c/7d16c515059b3746f2d6a24a74c3ba786a68c2a1

https://git.kernel.org/stable/c/ec8f32ad9a65a8cbb465b69e154aaec9d2fe45c4

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CVE-2023-54273

Description

Affected Products

References