CVE-2026-84497

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.

• CWE-120

• https://support.apple.com/en-us/149034Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149035Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149036Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149038Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149041Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149042Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149043Release Notes, Vendor Advisory

Published

Sep 14, 2026

Last Modified

Sep 16, 2026

Status

Analyzed

• 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-2026-84485APITable through 1.13.0-beta.1 exposes the internal organiza…7.5
• CVE-2026-84487An integer overflow was addressed with improved input valida…6.5
• CVE-2026-84489A buffer overflow was addressed with improved bounds checkin…5.5
• CVE-2026-8449Rejected reason: This CVE ID has been rejected or withdrawn.
• CVE-2026-84491A permissions issue was addressed with additional restrictio…5.5
• CVE-2026-84492A race condition was addressed with improved state handling.…4.7
• CVE-2026-8450HTTP::Daemon versions before 6.17 for Perl allow OS command …9.1
• CVE-2026-84501An unauthenticated attacker can inject arbitrary fake log li…5.3
• CVE-2026-84504fastify versions before 5.12.2 treat the object resolved by …8.1
• CVE-2026-84505An out-of-bounds write issue was addressed with improved bou…7.8
• CVE-2026-84506A use after free issue was addressed with improved memory ma…7.8
• CVE-2026-84507A race condition was addressed with improved state handling.…7.8