CVE-2024-41433
PingCAP TiDB v8.1.0 was discovered to contain a buffer overflow via the component expression.ExplainExpressionList. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input. NOTE: PingCAP maintains that the actual reproduction of this issue did not cause the security impact of service interruption to other users. They argue that this is a complex query bug and not a DoS vulnerability.
- Score
- CVSS 3.1 9.8 Critical
- Status
- Analyzed - cve@mitre.org
- Published
- 2024-09-03
- Last modified
- 2024-10-01
- Weaknesses
- CWE-120
Affected products
References
- https://gist.github.com/ycybfhb/eec3a1eefe4c85eb22f1bca6114359a1
- https://github.com/pingcap/tidb/issues/53796
