Conferences

Conferences Conference presentation slides: BlackHat USA 2025 August 2-7 Offensivecon 2025 May 16-17 Black Hat Asia 2025 1-4 April Black hat Europe 2024 9-12 December Hexacon 2024 Slides 4-5 October Black Hat USA 2024 slides 3-8 August REcon 2024 Slides 28-30 Jun Offensivecon 2024 May 10-11...

hexacon2022_AppleAVD

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PT-2025-41627

Name of the Vulnerable Software and Affected Versions nvidia-graphics-drivers affected versions not specified nvidia-graphics-drivers-legacy-390xx affected versions not specified nvidia-graphics-drivers-tesla-418 affected versions not specified nvidia-graphics-drivers-tesla-470 affected versions...

Finding vulnerabilities in ClipSp, the driver at the core of Windows’ Client License Platform

By Philippe Laulheret ClipSP clipsp.sys is a Windows driver used to implement client licensing and system policies on Windows 10 and 11 systems. Cisco Talos researchers have discovered eight vulnerabilities related to clipsp.sys ranging from signature bypass to elevation of privileges and sandbox...

Simple macOS kernel extension fuzzing in userspace with IDA and TinyInst

Posted by Ivan Fratric, Google Project Zero Recently, one of the projects I was involved in had to do with video decoding on Apple platforms, specifically AV1 decoding. On Apple devices that support AV1 video format starting from Apple A17 iOS / M3 macOS, decoding is done in hardware. However,...