[binary] kCTF Changes, LogMeIn, and wlan VFS Bugs
33:53 Share

Google makes some changes to their kCTF competition, and a few kernel bugs shake out of the LogMeIn and wlan VFS drivers.

Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/242.html

[00:00:00] Introduction

[00:00:29] Netfilter Tables Removed from kCTF

[00:20:23] LogMeIn / GoTo LMIInfo.sys Handle Duplication

[00:27:20] Several wlan VFS read handlers don't check buffer size leading to userland memory corruption

[00:32:35] International Journal of Proof-of-Concept or Get The Fuck Out (PoC||GTFO) - 0x22

[00:34:15] Exploring AMD Platform Secure Boot

The DAY[0] Podcast episodes are streamed live on Twitch twice a week:

-- Mondays at 3:00pm Eastern (Boston) we focus on web and more bug bounty style vulnerabilities

-- Tuesdays at 7:00pm Eastern (Boston) we focus on lower-level vulnerabilities and exploits.

We are also available on the usual podcast platforms:

-- Apple Podcasts: https://podcasts.apple.com/us/podcast/id1484046063

-- Spotify: https://open.spotify.com/show/4NKCxk8aPEuEFuHsEQ9Tdt

-- Google Podcasts: https://www.google.com/podcasts?feed=aHR0cHM6Ly9hbmNob3IuZm0vcy9hMTIxYTI0L3BvZGNhc3QvcnNz

-- Other audio platforms can be found at https://anchor.fm/dayzerosec

You can also join our discord: https://discord.gg/daTxTK9