Unrated severityNVD Advisory· Published Dec 21, 2023· Updated Nov 27, 2024
Integer underflow leading to stack overflow in FPC codec decompression
CVE-2023-48298
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.
Affected products
1- Range: <= 23.10.2.14
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
2- github.com/ClickHouse/ClickHouse/pull/56795mitrex_refsource_MISC
- github.com/ClickHouse/ClickHouse/security/advisories/GHSA-qw9f-qv29-8938mitrex_refsource_CONFIRM
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