242 - kCTF Changes, LogMeIn, and wlan VFS Bugs [Binary Exploitation Podcast]

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 …

binary binary exploitation buffer bugs check competition don drivers exploitation google goto handlers introduction kernel logmein netfilter podcast size tables wlan