SimoesCTT/CTT-Apple-Silicon-Refraction

PoC

webkit_refraction.js (The 33-Layer WebGL Payload) ​This JavaScript payload uses the \alpha constant to create a high-frequency "Memory Shiver." It induces the Use-After-Free (UAF) in CVE-2025-43529 by desynchronizing the WebKit garbage collector from the GPU's Metal command buffer.

view exploit source poc_in_githubauthor SimoesCTTpublished 2026-01-30catalog poc_in_github
01

exploited CVEs (1)

Known CVEs related to this entry.

IDseverity exploitable
CVE-2025-43529US—OT criticalKEV
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.2, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2,…
scry

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