CVE-2023-52433 Information

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.

Reference

https://git.kernel.org/stable/c/e3213ff99a355cda811b41e8dbb3472d13167a3a https://git.kernel.org/stable/c/2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4