CVE-2021-46878 | Treasure Data Fluent Bit 1.7.1 flb_pack_msgpack_to_json_format use after free
A vulnerability was found in Treasure Data Fluent Bit 1.7.1. It has been declared as problematic. Affected by this vulnerability is the function flb_pack_msgpack_to_json_format. The manipulation leads to use after free.
This vulnerability is known as CVE-2021-46878. The attack needs to be done within the local network. There is no exploit available.
It is recommended to apply a patch to fix this issue.