#cachewarp — Public Fediverse posts

🚨 Podcast Alert 🚨
This week's episode is special! We talked to Michael Schwarz, from CISPA, who personally was involved with the research of CPU attacks such as #Meltdown, #Spectre and #CacheWarp.

Don't miss this episode.

Find links to #Youtube, #Spotify, and more on our show page: https://www.simplyblock.io/cloud-commute-podcast

#CacheWarp: Loch in Hardware-Verschlüsselung von #AMD-CPUs | Security https://www.heise.de/news/CacheWarp-Loch-in-Hardware-Verschluesselung-von-AMD-CPUs-9528270.html

After AMD's #CacheWarp https://cachewarpattack.com, here comes INTEL's #Reptar https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00950.html #cpu #infosec

Congrats to Ruiyi Zhang, Lukas Gerlach, Daniel Weber, Lorenz Hetterich, Youheng Lu, Andreas Kogler and @misc0110 for #CacheWarp: https://cachewarpattack.com/

#CacheWarp (CVE-2023-20592) allows remote code execution and privilege escalation in targeted VMs that rely on AMD Secure Encrypted Virtualization (SEV).

https://cachewarpattack.com/
cheers #cispa, #tugraz

Microcode updates available by AMD for 3rd Gen AMD EPYC Processors. No mitigation for 1st and 2nd Gen.

https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3005.html

CacheWarp: Neue Sicherheitslücke mit Heilmittel in CPUs von AMD https://www.computerbase.de/2023-11/cachewarp-neue-sicherheitsluecke-mit-heilmittel-in-cpus-von-amd/ #CacheWarp #AMD