Input Validation Flaw in Apple iOS and iPadOS Products
CVE-2026-43667

Currently unrated

Key Information:

Vendor

Apple
Status
iOS And iPad OS
Vendor
CVE Published:
17 August 2026

What is CVE-2026-43667?

An input validation flaw has been identified in Apple’s iOS and iPadOS, which may allow an attacker with privileged network access to trigger a denial-of-service condition. This flaw has been addressed in versions 18.7.10 of both iOS and iPadOS, emphasizing the importance of keeping devices updated to safeguard against potential exploits.

Affected Version(s)

iOS and iPadOS 0 < 18.7.10

References

https://support.apple.com/en-us/148287

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.