Vulnerability Overview
Exploitation Activity
Exploitation Intelligence
Multiple security vulnerabilities have been identified in the Linux kernel affecting Ubuntu 24.04 and 26.04 LTS. Key issues include improper isolation of shared resources in AMD Zen 2 processors, leading to potential privilege escalation (CVE-2025-54518). Additional vulnerabilities involve data expo...
Multiple vulnerabilities have been identified in the Linux kernel affecting AMD processors, specifically in the floating point divider unit and Zen 2 and Zen 5 architectures. Local attackers could exploit these vulnerabilities to expose sensitive information or escalate privileges. The vulnerabiliti...
Recent discoveries by researchers Oleksii Oleksenko and colleagues revealed vulnerabilities in AMD processors that could allow local attackers to infer sensitive data and exploit insufficient entropy in the RDSEED instruction. Specifically, CVE-2024-36350 and CVE-2024-36357 relate to data leakage ri...
AMD will release a microcode patch to address a high-severity vulnerability tracked as CVE-2025-62626, which affects Epyc and Ryzen CPUs utilizing Zen 5 architecture. The flaw involves the RDSEED function, responsible for generating high-quality random numbers essential for cryptographic keys. An at...
