CVE-2026-4690 in Mozilla Firefox
摘要 (英语)
Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component. This vulnerability affects Firefox < 149, Firefox ESR < 115.34, Firefox ESR < 140.9, Thunderbird < 149, and Thunderbird < 140.9.
负责
mozilla
预定
2026-03-24
披露
2026-03-24
条目
VulDB provides additional information and datapoints for this CVE:
| 标识符 | 漏洞 | CWE | 可利用 | 对策 | CVE |
|---|---|---|---|---|---|
| 352739 | Mozilla Firefox XPCOM 内存损坏 | 190 | 未定义 | 官方修复 | CVE-2026-4690 |