CVEvulnerability
CVE-2026-39868
9.1 CRITICAL
Official page ↗
- Status
- Undergoing Analysis
- Published
- 2026-06-29
- Last modified
- 2026-08-17
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
- Weaknesses
- CWE-20
Description
This issue was addressed with improved input validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5.2 and iPadOS 26.5.2, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination or corrupt kernel memory.
Affected configurations
• apple ipados (< 26.5.2)
• apple iphone os (< 26.5.2)
• apple macos (< 26.5.2)
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- https://support.apple.com/en-us/127594 Vendor Advisory
- https://support.apple.com/en-us/127595 Vendor Advisory
- https://support.apple.com/en-us/128068 support.apple.com
- https://support.apple.com/en-us/128069 support.apple.com
- https://support.apple.com/en-us/128070 support.apple.com
- https://support.apple.com/en-us/128071 support.apple.com
- https://support.apple.com/en-us/128072 support.apple.com
- https://support.apple.com/en-us/148287 support.apple.com