Description
The issue was addressed with improved checks. This issue is fixed in Safari 18.3, iOS 18.3 and iPadOS 18.3, macOS Sequoia 15.3, tvOS 18.3, visionOS 2.3, watchOS 11.3. Processing maliciously crafted web content may lead to memory corruption.
Metrics
CVSS 3.1 8.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Safari | < 18.3 |
| Apple | iOS and iPadOS | < 18.3 |
| Apple | macOS | < 15.3 |
| Apple | tvOS | < 18.3 |
| Apple | visionOS | < 2.3 |
| Apple | watchOS | < 11.3 |
References
- https://support.apple.com/en-us/122066Release Notes, Vendor Advisory
- https://support.apple.com/en-us/122068Release Notes, Vendor Advisory
- https://support.apple.com/en-us/122071Release Notes, Vendor Advisory
- https://support.apple.com/en-us/122072Release Notes, Vendor Advisory
- https://support.apple.com/en-us/122073Release Notes, Vendor Advisory
- https://support.apple.com/en-us/122074Release Notes, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2025/08/02/1
Timeline
- Published
- May 19, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Modified