CVE-2026-23333 | Linux Kernel up to 6.19.3 nft_set_rbtree allocation of resources
A vulnerability described as critical has been identified in Linux Kernel up to 6.19.3. This affects an unknown part of the component nft_set_rbtree. Such manipulation leads to allocation of resources.
This vulnerability is documented as CVE-2026-23333. The attack requires being on the local network. There is not any exploit available.
Upgrading the affected component is recommended.