CVE-2026-34043 in yahoo serialize-javascript
要約 (英語)
Serialize JavaScript to a superset of JSON that includes regular expressions and functions. Prior to version 7.0.5, there is a Denial of Service (DoS) vulnerability caused by CPU exhaustion. When serializing a specially crafted "array-like" object (an object that inherits from Array.prototype but has a very large length property), the process enters an intensive loop that consumes 100% CPU and hangs indefinitely. This issue has been patched in version 7.0.5.
責任者
GitHub_M
予約する
2026年03月25日
公開
2026年03月31日
エントリ
VulDB provides additional information and datapoints for this CVE:
| 識別子 | 脆弱性 | CWE | 悪用可 | 対策 | CVE |
|---|---|---|---|---|---|
| 354311 | yahoo serialize-javascript Regular Expression サービス拒否 | 400 | 未定義 | 公式な修正 | CVE-2026-34043 |