DeepSeek V4.1 Writes Chrome V8 Sandbox Escape in 12 Hours

A user had DeepSeek V4.1 Flash build a Chrome V8 sandbox escape exploit in 12 hours, raising security concerns about open models. Commenters worry about regulatory backlash and argue white-hat usage and subsidized fuzzing could help offset negative safety narratives.

2026-10-22 ~ 2026-10-22 · 2 related posts

• DeepSeek V4.1 writes full Chrome V8 sandbox escape in 12 hours, sparking open-model crackdown fears — teortaxesTex · 2026-10-22
• Teortaxes: open models need white-hat heavy use to survive, neoclouds should subsidize fuzzing — teortaxesTex · 2026-10-22