RAMBleed is a new Rowhammer-based side-channel attack that enables an attacker to read out the physical memory associated with the other process. The attack is based on the previous Rowhammer attack, which lets the attacker flip the bits in the memory space of another process. Like ROwhammer it doesnt require any flip bits, so it is effective against ECC memory commonly used by server computers. The positive sign is that the attack was not exploited in the wild, and the vulnerability can be tracked as CVE-2019-0174.”]