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An AI agent found 21 zero-days in FFmpeg for $1,000. Chrome just patched a record 429 bugs.

Depthfirst’s AI agent found 21 FFmpeg zero-days for $1,000. Chrome 149 patched a record 429 bugs. AI is flooding defenders with more bugs than they can handle.

An AI agent found 21 zero-days in FFmpeg for $1,000. Chrome just patched a record 429 bugs.

TL;DR

  • Depthfirst's AI agent discovered 21 zero-day vulnerabilities in FFmpeg for an estimated $1,000.
  • Some of these FFmpeg bugs had remained undiscovered for more than 20 years.
  • Google's Chrome 149 update included patches for a record 429 security bugs.
  • AI is accelerating vulnerability discovery, creating a challenge for developers to keep up with fixes.
  • The cost of finding bugs is decreasing due to AI, but the effort required for triaging, fixing, and deployment remains high.
  • A severe bug in Chrome 149 allowed for potential sandbox escape and host code execution, for which Google paid $97,000.