GhostRace – New Data Leak Vulnerability Affects Modern CPUs

A group of researchers has discovered a new data leakage attack impacting modern CPU architectures supporting speculative execution.
Dubbed GhostRace (CVE-2024-2193), it is a variation of the transient execution CPU vulnerability known as Spectre v1 (CVE-2017-5753). The approach combines speculative execution and race conditions.
"All the common synchronization primitives implemented

architectures attack conditions cpu cpus cpu vulnerability cve data data leak data leakage leak race race conditions researchers spectre speculative execution synchronization vulnerability