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Divide-by-zero in Clickhouse's Delta compression codec when parsing a malicious query. The first byte of the compressed buffer is used in a modulo ope...

CVE-2021-42389 First seen on SecPulse
Original description The description as published by the source.

Divide-by-zero in Clickhouse's Delta compression codec when parsing a malicious query. The first byte of the compressed buffer is used in a modulo operation without being checked for 0.

Source: OSV.dev (Open Source Vulnerabilities) NVD OSV

References

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