VDB
DEBIAN-CVE-2021-30851
DEBIAN-CVE-2021-30851
PUBLISHED
CVSS 8.800000190734863 HIGH
A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution.
Risk Scores
CVSS 3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | wpewebkit | 2.32.4-1, 2.32.4-1, 0 |
| Debian:12 | wpewebkit | 0, 0, 0 |
| Debian:14 | webkit2gtk | 0, 0, 0 |
| Debian:12 | webkit2gtk | 0, 0, 0 |
| Debian:14 | wpewebkit | 0, 0, 0 |
| Debian:11 | webkit2gtk | 2.33.90-1, 2.33.3-1, 2.33.91-1 |
| Debian:13 | webkit2gtk | 0, 0, 0 |
| Debian:13 | wpewebkit | 0, 0, 0 |
Timeline
- Aug 24, 2021 CVE Published
- Apr 28, 2026 CVE Updated