CVE-2024-6873 is a high-severity vulnerability affecting ClickHouse servers, allowing an unauthenticated attacker to crash the server or redirect execution flow via a specially crafted request to the native interface. The attack has high complexity due to the limited 256-byte memory range for redirection, but can lead to high availability impact and low confidentiality/integrity impact. While no remote code execution has been demonstrated or exploited, the vulnerability has a CVSS score of 8.1. There is currently no public exploit code, active exploitation, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= v23.8.0, < v23.8.15.35-ltsCPE match | cpe:2.3:a:clickhouse:clickhouse:*:*:*:*:*:*:*:* | ||
>= v24.3.0, < v24.3.4.147-ltsCPE match | cpe:2.3:a:clickhouse:clickhouse:*:*:*:*:*:*:*:* | ||
>= v24.4.0, < v24.4.2.141-stableCPE match | cpe:2.3:a:clickhouse:clickhouse:*:*:*:*:*:*:*:* | ||
>= v24.5.0, < v24.5.1.1763CPE match | cpe:2.3:a:clickhouse:clickhouse:*:*:*:*:*:*:*:* | ||
>= v24.6.0, < v24.6.1.4423-stableCPE match | cpe:2.3:a:clickhouse:clickhouse:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.