CVE-2021-26377
CVE-2021-26377
Vexday Risk Score
13Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 4.1EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
06 sep 2025Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
Insufficient parameter validation while allocating process space in the Trusted OS (TOS) may allow for a malicious userspace process to trigger an integer overflow, leading to a potential denial of service.
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
Productos afectados
AMD · AMD Athlon™ 3000 Series Mobile Processors with Radeon™ GraphicsAMD · AMD Radeon™ Instinct™ MI25 Graphics ProductsAMD · AMD Radeon™ PRO V520 Graphics ProductsAMD · AMD Radeon™ PRO V620 Graphics ProductsAMD · AMD Radeon™ PRO W5000 Series Graphics ProductsAMD · AMD Radeon™ PRO W6000 Series Graphics ProductsAMD · AMD Radeon™ RX 5000 Series Graphics ProductsAMD · AMD Radeon™ RX 6000 Series Graphics ProductsAMD · AMD Ryzen™ 3000 Series Desktop ProcessorsAMD · AMD Ryzen™ 4000 Series Desktop ProcessorsAMD · AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ GraphicsAMD · AMD Ryzen™ 5000 Series Desktop ProcessorsAMD · AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ GraphicsAMD · AMD Ryzen™ 5000 Series Processors with Radeon™ GraphicsAMD · AMD Ryzen™ 6000 Series Processors with Radeon™ GraphicsAMD · AMD Ryzen™ 7030 Series Mobile processors with Radeon™ GraphicsAMD · AMD Ryzen™ Embedded 5000 Series ProcessorsAMD · AMD Ryzen™ Embedded R1000 Series ProcessorsAMD · AMD Ryzen™ Embedded R2000 Series ProcessorsAMD · AMD Ryzen™ Embedded V1000 Series ProcessorsAMD · AMD Ryzen™ Embedded V2000 Series ProcessorsAMD · AMD Ryzen™ Embedded V3000 Series ProcessorsAMD · AMD Ryzen™ Threadripper™ 3000 Series ProcessorsAMD · AMD Ryzen™ Threadripper™ PRO 3000WX Series ProcessorsAMD · AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors¿Quieres saber si tu infraestructura está expuesta a esto?
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