CVE-2021-43305 | ClickHouse LZ4 Compression Codec LZ4::decompressImpl heap-based overflow (Nessus ID 216691)
A vulnerability classified as critical has been found in ClickHouse. This affects the function LZ4::decompressImpl of the component LZ4 Compression Codec. The manipulation leads to heap-based buffer overflow.
This vulnerability is uniquely identified as CVE-2021-43305. Access to the local network is required for this attack. There is no exploit available.