New Spectre-Style 'Pathfinder' Attack Targets Intel CPU, Leak Encryption Keys and Data

New Spectre-Style 'Pathfinder' Attack Targets Intel CPU, Leak Encryption Keys and Data

New Spectre-Style 'Pathfinder' Attack Targets Intel CPU, Leak Encryption Keys and Data Researchers have discovered two novel attack methods targeting high-performance Intel CPUs that could be exploited to stage a key recovery attack against the Advanced Encryption Standard (AES) algorithm. The techniques have been collectively dubbed Pathfinder by a group of academics from the University of California San Read more…

Intel CPU Vulnerability

New Intel CPU Vulnerability Impacts Multi-Tenant Virtualized Environments

New Intel CPU Vulnerability Impacts Multi-Tenant Virtualized Environments Nov 15, 2023NewsroomVulnerability / Hardware Security Intel has released fixes to close out a high-severity flaw codenamed Reptar that impacts its desktop, mobile, and server CPUs. Tracked as CVE-2023-23583 (CVSS score: 8.8), the issue has the potential to “allow escalation of privilege Read more…