CVEvulnerability
CVE-2023-40446
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-12-12
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- 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
Description
The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.7.1, iOS 16.7.2 and iPadOS 16.7.2, iOS 17.1 and iPadOS 17.1. Processing maliciously crafted input may lead to arbitrary code execution in user-installed apps.
Affected configurations
• apple ipados (< 16.7.2)
• apple ipados (>= 17.0 < 17.1)
• apple iphone os (< 16.7.2)
• apple iphone os (>= 17.0 < 17.1)
• apple macos (>= 12.0.0 < 12.7.1)
References
- https://support.apple.com/en-us/HT213981 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213982 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213983 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213981 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213982 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213983 Release Notes, Vendor Advisory
- https://support.apple.com/kb/HT213981 support.apple.com
- https://support.apple.com/kb/HT213983 support.apple.com
- https://support.apple.com/kb/HT213984 support.apple.com
- https://support.apple.com/kb/HT213985 support.apple.com