VDB
DEBIAN-CVE-2025-43343
DEBIAN-CVE-2025-43343
PUBLISHED
CVSS 9.800000190734863 CRITICAL
The issue was addressed with improved memory handling. This issue is fixed in Safari 26, iOS 26 and iPadOS 26, macOS Tahoe 26, tvOS 26, visionOS 26, watchOS 26. Processing maliciously crafted web content may lead to an unexpected process crash.
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | webkit2gtk | 2.40.1-1, *, * |
| Debian:13 | webkit2gtk | 2.50.0-2, 2.50.1-1~deb12u1, * |
| Debian:14 | wpewebkit | 2.48.3-1, 2.48.5-1, 2.48.6-2 |
| Debian:11 | webkit2gtk | 2.38.4-2, 2.39.5-1, 2.39.7-1 |
| Debian:12 | wpewebkit | 2.40.4-1, 2.52.0-1, 2.50.6-1 |
| Debian:13 | wpewebkit | 2.48.6-2, 2.48.3-1, 2.50.5-1 |
| Debian:14 | webkit2gtk | 2.50.1-1~deb11u1, 2.50.1-1~deb12u1, 2.50.1-1~deb13u1 |
| Debian:11 | wpewebkit | 2.52.1-1, 2.52.0-1, 2.50.6-1 |
Exploit Intelligence
- macos_v2_generated.go (github-poc)
- macos_v1_generated.go (github-poc)
- ios_v2_generated.go (github-poc)
- ios_v1_generated.go (github-poc)
- visionos_v2_generated.go (github-poc)
- safari_v2_generated.go (github-poc)
- watchos_v2_generated.go (github-poc)
- tvos_v2_generated.go (github-poc)
Timeline
- Sep 15, 2025 CVE Published
- Apr 28, 2026 CVE Updated