CVE-2026-20753: Integer Overflow in Slim Bootloader's ext2 Reader
SecMate researchers discovered CVE-2026-20753 in Intel Slim Bootloader: a crafted ext2 superblock could make the bootloader under-allocate its group …
Co-Founder and CTO
Maxime is turning years of offensive research into a security teammate for developers. As a researcher at Quarkslab, he led work that hacked Google Pixel and Samsung Galaxy phones, and he is a frequent speaker at conferences like Black Hat. That attacker experience now powers SecMate’s mission to find the exploitable issues in complex code that traditional scanners miss.