VDB
DEBIAN-CVE-2021-30934
DEBIAN-CVE-2021-30934
PUBLISHED
CVSS 8.800000190734863 HIGH
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary 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:14 | wpewebkit | 0 |
| Debian:14 | webkit2gtk | 0 |
| Debian:13 | wpewebkit | 0 |
| Debian:12 | webkit2gtk | 0 |
| Debian:13 | webkit2gtk | 0 |
| Debian:12 | wpewebkit | 0 |
Timeline
- Aug 24, 2021 CVE Published
- Oct 23, 2026 CVE Updated