Question 5800X3D safe from Zenbleed?

[Fastfishy2]

From everything I've seen it's exclusively zen 2 architecture chips that are vulnerable, which should rule out my 5800X3D being Zen 3 based, but I keep seeing mention of some 5000 series being affected too. Are these just a few APUs still using Zen 2 or is it wider than this? I'd rather avoid a bios update given my current version is stable on my machine.

 

[CountMike]

From everything I've seen it's exclusively zen 2 architecture chips that are vulnerable, which should rule out my 5800X3D being Zen 3 based, but I keep seeing mention of some 5000 series being affected too. Are these just a few APUs still using Zen 2 or is it wider than this? I'd rather avoid a bios update given my current version is stable on my machine.

Patches are underway or already available.

 

[hotaru.hino]

The only 5000 series Ryzen CPUs that are affected are the 5300U, 5500U, and 5700U, because they're Zen 2 based.

 

[Dark Lord of Tech]

	Impacted CPUs
Ryzen 3000 Series	All except APUs (e.g. Ryzen 3 3200G)
Epyc Rome	All
Ryzen 4000 Series	All
Ryzen 5000 Series	Only the 5300U, 5500U, and 5700U
Ryzen 7000 Series	Only 7020 APUs (e.g. Ryzen 3 7320U)

Zenbleed: Everything you need to know about this AMD security bug

The latest in a long series of security bugs for CPUs, Zenbleed is yet another thing that needs to be patched. Here's what you need to know.

www.xda-developers.com