Neowin News Feed for: Retbleed

Testing shows AMD Zen 4 handling Spectre, Retbleed mitigations like a real champ

Sayan Sen — Sat, 01 Oct 2022 17:30:01 +0000

AMD's Zen 4 has been tested with the various Spectre variant mitigations and the performance is surprisingly good. In fact, overall, the Ryzen 7950X has managed to beat the unpatched system. Read more...

AMD issues fix for Spectre v2 which confirms nearly every desktop CPU is still vulnerable

Alap Naik Desai — Sat, 12 Mar 2022 06:18:01 +0000

Intel and ARM are vulnerable to the Spectre-BHB flaw, but AMD is apparently troubled by Spectre v2, which it should have fixed back in 2018. AMD has now issued a new fix for the CVE-2017-5715 bug. Read more...