CVE-2026-5759 | FalkorDB up to 4.18.0 RDB Graph Decoder decode_graph_entities.c RdbLoadDeletedNodes use after free

October 9, 2026 Yanac

A vulnerability labeled as very critical has been found in FalkorDB up to 4.18.0. Affected by this vulnerability is the function RdbLoadDeletedNodes of the file decode_graph_entities.c of the component RDB Graph Decoder. Such manipulation leads to use after free.

This vulnerability is uniquely identified as CVE-2026-5759. The attack can be launched remotely. No exploit exists.

The affected component should be upgraded.VulDB Recent EntriesRead More