A new security shortcoming discovered in Apple M-series chips could be exploited to extract secret keys used during cryptographic operations.
Dubbed GoFetch, the vulnerability relates to a microarchitectural side-channel attack that takes advantage of a feature known as data memory-dependent prefetcher (DMP) to target constant-time cryptographic implementations and capture sensitive data



Source: TheHackerNews
Source Link: https://thehackernews.com/2024/03/new-gofetch-vulnerability-in-apple-m.html