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4 CVE

Critique 0 Élevée 3 Moyenne 0 Faible 1 Non évaluée 0 Exploitées (KEV) Tri : plus récentes « AMD Ryzen™ Embedded V2000 Series Processors » ✕
  1. CVE-2021-46747 7.1 Élevée

    AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics · AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors · AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics · AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors

    Insufficient granularity of access control in ASP (AMD Secure Processor) may allow an attacker with an untrusted user space application to map sensitive SMN (System Management Network) apertures leading to a potential escalation of privileges.

  2. CVE-2025-54518 7.0 Élevée

    AMD EPYC™ 7002 Series Processors · AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics · AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics · AMD Ryzen™ 3000 Series Desktop Processors

    Improper isolation of shared resources within the CPU operation cache on Zen 2-based products could allow an attacker to corrupt instructions executed at a different privilege level, potentially resulting in privilege escalation.

  3. CVE-2023-31316 7.1 Élevée

    AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics · AMD Ryzen™ 7000 Series Desktop Processors · AMD Ryzen™ 4000 Series Desktop Processors · AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics

    Improperly preserved integrity of hardware configuration state during a power save/restore operation in the AMD Secure Processor (ASP) could allow an attacker with the ability to write outside the trusted memory range (TMR) to change the execution flow of the Video Core Next (VCN) firmware potentially impacting confidentiality, integrity, or availability.

  4. CVE-2021-26380 1.8 Faible

    AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics · AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors · AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics · AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics

    A compromised Trusted OS (TOS) driver could issue a malformed call that could potentially allow memory access outside the intended range resulting in loss of integrity.