CVE-2025-43265
4.0
MEDIUM
CVSS 3.1
EPSS 0.10%
Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in Safari 18.6, iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing maliciously crafted web content may disclose internal states of the app.
How to fix CVE-2025-43265
To remediate CVE-2025-43265, upgrade the affected package to a fixed version below.
- Debian/webkit2gtk—upgrade to 2.48.5-1~deb11u1 or later
- —no fix listed
Is CVE-2025-43265 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2.48.5-1~deb11u1
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.0 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |