CVE-2023-48298 | BDVDB-2026-220188 Detail

Description#

ClickHouse® is an open-source column-oriented database management system that allows generating analytical data reports in real-time. This vulnerability is an integer underflow resulting in crash due to stack buffer overflow in decompression of FPC codec. It can be triggered and exploited by an unauthenticated attacker. The vulnerability is very similar to CVE-2023-47118 with how the vulnerable function can be exploited.

Impact#

Weaknesses#

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Exploit#

History#

1. Version 12023-12-21Record published in the CVE List.
2. Version 22024-11-27Most recent update recorded in the CVE List.