CVSS: 6.7EPSS: 0%CPEs: 28EXPL: 0CVE-2021-3452
https://notcve.org/view.php?id=CVE-2021-3452
A potential vulnerability in the system shutdown SMI callback function in some ThinkPad models may allow an attacker with local access and elevated privileges to execute arbitrary code. Una potencial vulnerabilidad en la función shutdown SMI callback del sistema en algunos modelos ThinkPad, puede permitir a un atacante con acceso local y privilegios elevados ejecutar código arbitrario • https://support.lenovo.com/us/en/product_security/LEN-65529 • CWE-20: Improper Input Validation •
CVSS: 7.8EPSS: 0%CPEs: 151EXPL: 0CVE-2017-3756
https://notcve.org/view.php?id=CVE-2017-3756
A privilege escalation vulnerability was identified in Lenovo Active Protection System for ThinkPad systems versions earlier than 1.82.0.17. An attacker with local privileges could execute code with administrative privileges via an unquoted service path. Se identificó una vulnerabilidad de escalado de privilegios en Lenovo Active Protection System para versiones de sistemas ThinkPad anteriores a la 1.82.0.17. Un atacante con privilegios locales podría ejecutar código con privilegios de administrador a través de una ruta de servicio sin entrecomillar. • http://www.securityfocus.com/bid/100305 https://support.lenovo.com/us/en/product_security/LEN-15765 •
CVSS: 4.7EPSS: 0%CPEs: 148EXPL: 0CVE-2016-8222
https://notcve.org/view.php?id=CVE-2016-8222
A vulnerability has been identified in a signed kernel driver for the BIOS of some ThinkPad systems that can allow an attacker with Windows administrator-level privileges to call System Management Mode (SMM) services. This could lead to a denial of service attack or allow certain BIOS variables or settings to be altered (such as boot sequence). The setting or changing of BIOS passwords is not affected by this vulnerability. Una vulnerabilidad ha sido identificada en un controlador de kernel firmado para la BIOS de algunos sistemas ThinkPad que pueden permitir a un atacante con privilegios nivel administrador de Windows llamar a servicios System Management Mode (SMM). Esto puede conducir a un ataque de denegación de servicio o permitir que ciertas variables o ajustes BIOS sean alterados (como una secuencia boot). • http://www.securityfocus.com/bid/94409 https://support.lenovo.com/us/en/solutions/LEN_8327 • CWE-284: Improper Access Control •