Vulnerability Bulletins

DSA-3421 grub2 - security update

   
Affected software Debian
 
Hector Marco and Ismael Ripoll, from Cybersecurity UPV Research Group,found an integer underflow vulnerability in Grub2, a popular bootloader.A local attacker can bypass the Grub2 authentication by inserting acrafted input as username or password.

More info:

https://www.debian.org/security/2015/dsa-3421