VYPR
Unrated severityNVD Advisory· Published Feb 20, 2024· Updated Oct 1, 2025

netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction

CVE-2023-52433

Description

In the Linux kernel, the following vulnerability has been resolved:

netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction

New elements in this transaction might expired before such transaction ends. Skip sync GC for such elements otherwise commit path might walk over an already released object. Once transaction is finished, async GC will collect such expired element.

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Affected products

143

Patches

Vulnerability mechanics

References

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