We did find an H.265 issue, but the tool is not currently built to generate H.265 videos.
The iOS issues were found by directly playing generated videos on an actual iPhone with iOS 13.3. The kernel panics helped guide us on where to look in Ghidra. Corellium was helpful for kernel debugging, and testing…
A Rust decoder was something discussed at the start, which is why we chose the language. As research goes, we primarily focused on just the H.264 syntax elements. The Chromium folks are working on a Rust crate called…
Hi, first author here! Thanks for sharing the paper. Check out our Mastodon thread for a high level overview of our findings: https://infosec.exchange/@wrv/110081590177440081
We did find an H.265 issue, but the tool is not currently built to generate H.265 videos.
The iOS issues were found by directly playing generated videos on an actual iPhone with iOS 13.3. The kernel panics helped guide us on where to look in Ghidra. Corellium was helpful for kernel debugging, and testing…
A Rust decoder was something discussed at the start, which is why we chose the language. As research goes, we primarily focused on just the H.264 syntax elements. The Chromium folks are working on a Rust crate called…
Hi, first author here! Thanks for sharing the paper. Check out our Mastodon thread for a high level overview of our findings: https://infosec.exchange/@wrv/110081590177440081