CVE-2023-1095 (published 2023-02-28T00:00:00)
In nf_tables_updtable, if nf_tables_table_enable returns an error, nft_trans_destroy is called to free the transaction object. nft_trans_destroy() calls list_del(), but the transaction was never placed on a list -- the list head is all zeroes, this results in a NULL pointer dereference.
Affected products: Vendor: n/a
Product: Linux kernel netfilter subsystem.
Versions: Fixed in 6.0-rc1