NetBSD-SA2020-002 Specific ICMPv6 error message packet can crash the system

#security

PlayStation remote kernel heap overflow.

The PlayStation has a kernel PPPoE driver, that originates from NetBSD. This driver has a kernel heap overflow vulnerability, that an attacker can remotely trigger over the LAN, with the ability to control both the contents that are overflown and their sizes.

https://hackerone.com/reports/1350653

#security #pppoe