7.5
CVE-2023-48704
- EPSS 0.36%
- Published 22.12.2023 16:15:08
- Last modified 21.11.2024 08:32:17
- Source security-advisories@github.com
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ClickHouse is an open-source column-oriented database management system that allows generating analytical data reports in real-time. A heap buffer overflow issue was discovered in ClickHouse server. An attacker could send a specially crafted payload to the native interface exposed by default on port 9000/tcp, triggering a bug in the decompression logic of Gorilla codec that crashes the ClickHouse server process. This attack does not require authentication. This issue has been addressed in ClickHouse Cloud version 23.9.2.47551 and ClickHouse versions 23.10.5.20, 23.3.18.15, 23.8.8.20, and 23.9.6.20.
Data is provided by the National Vulnerability Database (NVD)
Clickhouse ≫ Clickhouse Version >= 23.3 < 23.3.18.15
Clickhouse ≫ Clickhouse Version >= 23.8 < 23.8.8.20
Clickhouse ≫ Clickhouse Version >= 23.9 < 23.9.6.20
Clickhouse ≫ Clickhouse Version >= 23.10 < 23.10.5.20
Clickhouse ≫ Clickhouse Cloud Version < 23.9.2.47551
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
Type | Source | Score | Percentile |
---|---|---|---|
EPSS | FIRST.org | 0.36% | 0.572 |
Source | Base Score | Exploit Score | Impact Score | Vector string |
---|---|---|---|---|
nvd@nist.gov | 7.5 | 3.9 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
|
security-advisories@github.com | 7 | 2.2 | 4.7 |
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H
|
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.
CWE-122 Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
CWE-787 Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.