medium5.9
CVE-2023-48298
ClickHouse® is an open-source column-oriented database management system that allows generating analytical data reports in real-time.
Impact
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
| Vendor | Product | Affected versions |
|---|---|---|
| Clickhouse | Clickhouse | from 23.3 through 23.3.17.13 from 23.8 through 23.8.7.24 from 23.9 through 23.9.5.29 from 23.10 through 23.10.4.25 |
| Clickhouse | Clickhouse Cloud | from 23.9 through 23.9.2.47475 |