Research Saturday

Dangerous vulnerabilities in H.264 decoders.


Listen Later

Willy R. Vasquez from The University of Texas at Austin discussing research on "The Most Dangerous Codec in the World - Finding and Exploiting Vulnerabilities in H.264 Decoders." Researchers are looking at the marvel that is modern video encoding standards such as H.264 for vulnerabilities and ultimately hidden security risks.

The research states "We introduce and evaluate H26FORGE, domain-specific infrastructure for analyzing, generating, and manipulating syntactically correct but semantically spec-non-compliant video files." Using H26FORCE, they were able to uncover insecurities in depth across the video decoder ecosystem, including kernel memory corruption bugs in iOS and video accelerator and application processor kernel memory bugs in Android devices.

The research can be found here:

  • The Most Dangerous Codec in the World: Finding and Exploiting Vulnerabilities in H.264 Decoders

Learn more about your ad choices. Visit megaphone.fm/adchoices

...more
View all episodesView all episodes
Download on the App Store

Research SaturdayBy N2K Networks

  • 4.4
  • 4.4
  • 4.4
  • 4.4
  • 4.4

4.4

8 ratings


More shows like Research Saturday

View all
Security Now (Audio) by TWiT

Security Now (Audio)

2,004 Listeners

Risky Business by Patrick Gray

Risky Business

377 Listeners

SANS Internet Stormcenter Daily Cyber Security Podcast (Stormcast) by Johannes B. Ullrich

SANS Internet Stormcenter Daily Cyber Security Podcast (Stormcast)

652 Listeners

CyberWire Daily by N2K Networks

CyberWire Daily

1,022 Listeners

Smashing Security by Graham Cluley

Smashing Security

319 Listeners

Click Here by Recorded Future News

Click Here

418 Listeners

Darknet Diaries by Jack Rhysider

Darknet Diaries

8,019 Listeners

Cybersecurity Today by Jim Love

Cybersecurity Today

177 Listeners

Hacking Humans by N2K Networks

Hacking Humans

315 Listeners

Defense in Depth by David Spark, Steve Zalewski, Geoff Belknap

Defense in Depth

74 Listeners

Caveat by N2K Networks

Caveat

94 Listeners

Cyber Security Headlines by CISO Series

Cyber Security Headlines

136 Listeners

Risky Bulletin by risky.biz

Risky Bulletin

46 Listeners

Hacker And The Fed by Chris Tarbell & Hector Monsegur

Hacker And The Fed

171 Listeners

The AI Fix by Graham Cluley and Mark Stockley

The AI Fix

33 Listeners