What is CVE-2024-41434?

CVE-2024-41434 is a medium-severity vulnerability in Pingcap Tidb, classified under Uncontrolled Resource Consumption. CVSS score: 4.3/10. Published 2024-09-03.

How severe is CVE-2024-41434?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Resource exhaustion in Pingcap Tidb

CVE-2024-41434

PingCAP TiDB v8.1.0 was discovered to contain a buffer overflow via the component (*Column).GetDecimal. This allows attackers to cause a Denial of Service (DoS) via a crafted input to the 'RemoveUnnecessaryFirstRow', it will check the expr…

Vulnerability class: DoS (Denial of Service)

EPSS: 0.004 (33.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

Affected products

Pingcap Tidb — versions 8.1.0
N/a — versions n/a

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

cve@mitre.org (Exploit, Issue Tracking)
cve@mitre.org (Third Party Advisory)

Frequently asked questions

What is CVE-2024-41434?: CVE-2024-41434 is a medium-severity vulnerability in Pingcap Tidb, classified under Uncontrolled Resource Consumption. CVSS score: 4.3/10. Published 2024-09-03.
How severe is CVE-2024-41434?: Medium severity. CVSS v3 base score is 4.3 out of 10.