CVE-2021-30758
HIGH8.8EPSS 0.97%發布日:2021/9/8修改日:2026/4/28
描述
A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution.
受影響套件(2)
- Debian/webkit2gtkfrom 0, < 2.32.2-1
- Debian/wpewebkitfrom 0, < 2.32.2-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |