New #BadRAM attack neuters #security assurances in #AMD #Epyc processors

One of the oldest maxims in hacking is that once an attacker has physical access to a device, it’s game over for its security. The basis is sound.
#AMDEpyc

https://arstechnica.com/information-technology/2024/12/new-badram-attack-neuters-security-assurances-in-amd-epyc-processors/

#BadRAM / #CVE_2024_21944 #vulnerability seems quite far fetched to me. If your trust model includes #AMDSEV you hopefully also have assurances of physical security.
https://arstechnica.com/information-technology/2024/12/new-badram-attack-neuters-security-assurances-in-amd-epyc-processors/