The nft_flush_table function in net/netfilter/nf_tables_api.c in the Linux kernel before 3.18.5 mishandles the interaction between cross-chain jumps and ruleset flushes, which allows local users to cause a denial of service (panic) by leveraging the CAP_NET_ADMIN capability.
Product | Vendor | Version |
---|---|---|
n/a | n/a | Magento 2.3 prior to 2.3.3 or 2.3.2-p1 |