CVEvulnerability
CVE-2026-84497
7.8 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2026-09-14
- Last modified
- 2026-09-16
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-120
Description
A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27. Opening a maliciously crafted file may lead to unexpected process termination.
Affected configurations
• apple ipados (< 26.7)
• apple iphone os (< 26.7)
• apple macos (>= 15.0 < 15.8)
• apple macos (>= 26.0 < 26.7)
• apple tvos (< 27.0)
• apple visionos (< 27.0)
Related
Weakness · CWE (1)
- CWE-120 Buffer Copy without Checking Size of Input weakness
References
- https://support.apple.com/en-us/149034 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/149035 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/149036 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/149038 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/149041 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/149042 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/149043 Release Notes, Vendor Advisory