CVE-2025-43349

An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 18.7 and iPadOS 18.7, iOS 26 and iPadOS 26, macOS Sequoia 15.7, macOS Sonoma 14.8, macOS Tahoe 26, tvOS 26, visionOS 26, watchOS 26. Processing a maliciously crafted video file may lead to unexpected app termination.

• CWE-787

• https://support.apple.com/en-us/125108Release Notes, Vendor Advisory
• https://support.apple.com/en-us/125109Release Notes, Vendor Advisory
• https://support.apple.com/en-us/125110
• https://support.apple.com/en-us/125111Release Notes, Vendor Advisory
• https://support.apple.com/en-us/125112Release Notes, Vendor Advisory
• https://support.apple.com/en-us/125114Release Notes, Vendor Advisory
• https://support.apple.com/en-us/125115Release Notes, Vendor Advisory
• https://support.apple.com/en-us/125116Release Notes, Vendor Advisory
• http://seclists.org/fulldisclosure/2025/Sep/49
• http://seclists.org/fulldisclosure/2025/Sep/53
• http://seclists.org/fulldisclosure/2025/Sep/54
• http://seclists.org/fulldisclosure/2025/Sep/55
• http://seclists.org/fulldisclosure/2025/Sep/56
• http://seclists.org/fulldisclosure/2025/Sep/57
• http://seclists.org/fulldisclosure/2025/Sep/58

Published

Sep 15, 2025

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2025-43343The issue was addressed with improved memory handling. This …9.8
• CVE-2025-43344An out-of-bounds access issue was addressed with improved bo…3.3
• CVE-2025-43345A correctness issue was addressed with improved checks. This…5.5
• CVE-2025-43346An out-of-bounds access issue was addressed with improved bo…5.5
• CVE-2025-43347This issue was addressed by removing the vulnerable code. Th…9.8
• CVE-2025-43348A logic issue was addressed with improved validation. This i…5.5
• CVE-2025-4335The Woocommerce Multiple Addresses plugin for WordPress is v…8.8
• CVE-2025-43350A permissions issue was addressed with additional restrictio…2.4
• CVE-2025-43351A permissions issue was addressed with additional restrictio…5.5
• CVE-2025-43353The issue was addressed with improved bounds checks. This is…5.5
• CVE-2025-43354A logging issue was addressed with improved data redaction. …5.5
• CVE-2025-43355A type confusion issue was addressed with improved memory ha…5.5