New 'Zenbleed' vulnerability puts AMD Ryzen CPU users at risk of data theft

Google security researcher Tavis Ormand reported Zenbleed (CVE-2023-20593) to AMD on May 15 before revealing its details this week. As we've seen with previous similar attacks like Spectre and Meltdown, it takes advantage of the speculative execution technique used by modern processors to optimize their performance. Zenbleed is closer to...

Read Entire Article

amd attacks cpu cve data data theft google google security may meltdown performance processors researcher risk ryzen security security researcher spectre speculative execution theft vulnerability week zenbleed