CVE-2024-41434
| Summary |
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 expression between 'Agg' and 'GroupBy', but does not check the return type. NOTE: PingCAP disputes this, arguing that reproduction did not cause the security impact of service interruption to other users. They maintain it is a complex query bug in the product but not a DoS.
|
| Publication Date |
Sept. 4, 2024, 5:15 a.m. |
| Registration Date |
Sept. 4, 2024, noon |
| Last Update |
Sept. 26, 2024, 6:15 a.m. |
Related information, measures and tools
Common Vulnerabilities List
JVN Vulnerability Information
pingcap の tidb におけるリソースの枯渇に関する脆弱性
| Title |
pingcap の tidb におけるリソースの枯渇に関する脆弱性
|
| Summary |
pingcap の tidb には、リソースの枯渇に関する脆弱性が存在します。
|
| Possible impacts |
サービス運用妨害 (DoS) 状態にされる可能性があります。 |
| Solution |
参考情報を参照して適切な対策を実施してください。 |
| Publication Date |
Sept. 3, 2024, midnight |
| Registration Date |
Sept. 5, 2025, 3:32 p.m. |
| Last Update |
Sept. 5, 2025, 3:32 p.m. |
Affected System
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
その他
Change Log
| No |
Changed Details |
Date of change |
| 1 |
[2025年09月05日] 掲載 |
Sept. 5, 2025, 2:23 p.m. |