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WRITEUP #6597

Breaking the Sound Barrier, Part II: Exploiting CVE-2024-54529

CVE ResearchType ConfusionMemory Corruption

by@ifsecure(Dillon Franke)

Program

Apple Security

Published

Jan 30, 2026

Added to HackDex

Mar 17, 2026

Read Full Writeuphttps://projectzero.google/2026/01/sound-barrier-2.html

▸ RELATED WRITEUPS

Ghost In The Ppl Part 1: Byovdll

OtherUse-After-Free

Part 2: From Byovdll To Arbitrary Code Execution In Lsass

OtherUse-After-Free

Ghost in the PPL Part 3: LSASS Memory Dump

OtherUse-After-Free

4 exploits, 1 bug: exploiting cve-2024-20017 4 different ways

RCEBuffer Overflow

CVE-2024-37079:

OtherInteger underflow

Built with ❤️ by Shubham Rawat