CVE-2025-31278
HIGH | Platform: macOS | Changelog
CVE Details
Description
The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, iOS 18.6 and iPadOS 18.6, iPadOS 17.7.9, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing maliciously crafted web content may lead to memory corruption.
CVSS 3.1 Score
| Metric | Value |
|---|---|
| Base Score | 8.8 (HIGH) |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Weakness
References
- Apple Security Advisory
- NVD Entry
- https://support.apple.com/en-us/124147 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/124148 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/124152 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/124153 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/124154 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/124155 (Release Notes, Vendor Advisory)
- http://seclists.org/fulldisclosure/2025/Aug/0