CVE-2026-28992
MEDIUMiOS and iPadOS < 18.7.9 - Denial of Service via Memory Corruption
Title source: llmExploitation Summary
EIP tracks 2 public exploits for CVE-2026-28992. PoCs published by zeroxjf, clogan9019-dotcom.
AI-analyzed exploit summary The repository contains functional exploit code demonstrating two race conditions in IOHIDFamily's FastPathUserClient, leading to kernel panics via UAF and AOP panic mechanisms. The PoCs leverage improper locking and entitlement checks to trigger memory corruption.
Description
A memory corruption vulnerability was addressed with improved locking. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An attacker may be able to cause unexpected app termination.
Exploits (2)
The repository contains functional exploit code demonstrating two race conditions in IOHIDFamily's FastPathUserClient, leading to kernel panics via UAF and AOP panic mechanisms. The PoCs leverage improper locking and entitlement checks to trigger memory corruption.
This repository contains a functional proof-of-concept exploit for CVE-2026-28992, a race condition in Apple's IOHIDFamily FastPathUserClient that triggers an AOP coprocessor panic via unsynchronized teardown and open paths, leading to a kernel panic and device reboot.
References (8)
Scores
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H