CVE-2026-20652

Overview

Advisory: Apple Security Advisory

Impact:

Description: A remote attacker may be able to cause a denial-of-service

Researchers: Nathaniel Oh (@calysteon)

Attribute	Value
CVE	CVE-2026-20652
Bugzilla	303959
Component	WebCore
Bug Class	LogicError
Severity	medium
Commit	7afdc436a98c9771…
Advisory	Apple Advisory

Root Cause Analysis

The issue was addressed with improved memory handling.

Files Changed

Source Files

• Source/WebCore/platform/audio/AudioResamplerKernel.cpp