CVE-2026-43794
Overview
Advisory: Apple Security Advisory
Impact:
Description: Processing maliciously crafted web content may lead to memory corruption
Researchers: Dung Do (@_piers2) of Calif.io
| Attribute | Value |
|---|---|
| CVE | CVE-2026-43794 |
| Bugzilla | 317317 |
| Component | WebKit |
| Bug Class | LogicError |
| Severity | medium |
| Commit | 4a92fe2ccba1be5f… |
| Advisory | Apple Advisory |
Root Cause Analysis
A memory corruption issue was addressed with improved memory handling.
Files Changed
Source Files
Source/WebGPU/WebGPU/Queue.mmSource/WebGPU/WebGPU/Queue.swiftSource/WebGPU/WebGPU/RenderPipeline.mmSource/WebGPU/WebGPU/WebGPUExt.hSource/WebKit/GPUProcess/graphics/WebGPU/RemoteQueue.cpp