VDB
DEBIAN-CVE-2025-43438
DEBIAN-CVE-2025-43438
PUBLISHED
CVSS 4.300000190734863 MEDIUM
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.1, iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, visionOS 26.1, watchOS 26.1. Processing maliciously crafted web content may lead to an unexpected Safari crash.
Risk Scores
CVSS v3.1
4.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | webkit2gtk | 2.50.2-1, 2.48.5-1, 2.48.5-1 |
| Debian:14 | wpewebkit | 2.48.5-1, 2.48.6-2, 2.50.0-2 |
| Debian:11 | webkit2gtk | 2.47.2-1, 2.47.1-1, 2.46.6-1 |
| Debian:14 | webkit2gtk | 0, 2.48.3-1, 2.48.5-1~deb11u1 |
| Debian:13 | wpewebkit | 2.50.0-1, 0, 2.50.1-1 |
| Debian:12 | webkit2gtk | *, 0, 2.41.91-2 |
| Debian:11 | wpewebkit | 2.40.5-1, 2.40.3-1, 2.40.2-1 |
| Debian:12 | wpewebkit | 2.48.6-1, 2.42.5-1.2, 2.46.3-1 |
Timeline
- Nov 4, 2025 CVE Published
- Apr 28, 2026 CVE Updated