CVE-2023-4028
Estado: ModificadaMedia (6.7)—
A buffer overflow has been identified in the SystemUserMasterHddPwdDxe driver in some Lenovo Notebook products which may allow an attacker with local access and elevated privileges to execute arbitrary code.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 6.7
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.19%
- Percentil entre todas las CVEs puntuadas: 8
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (29)
Lenovo — 13W Yoga FirmwareLenovo — 13W Yoga GEN 2 FirmwareLenovo — Flex 5-14alc05 FirmwareLenovo — Flex 5-14are05 FirmwareLenovo — Flex 5-14iil05 FirmwareLenovo — Flex 5-14itl05 FirmwareLenovo — Flex 5-15alc05 FirmwareLenovo — Flex 5-15iil05 FirmwareLenovo — Flex 5-15itl05 FirmwareLenovo — Flex 7 14iru8 FirmwareLenovo — Ideapad 1-11ada05 FirmwareLenovo — Ideapad 1-11igl05 FirmwareLenovo — Ideapad 1-14ada05 FirmwareLenovo — Ideapad 1-14igl05 FirmwareLenovo — Ideapad Flex 5 14abr8 FirmwareLenovo — Ideapad Flex 5 14alc7 FirmwareLenovo — Ideapad Flex 5 14iau7 FirmwareLenovo — Ideapad Flex 5 14iru8 FirmwareLenovo — Ideapad Flex 5 16abr8 FirmwareLenovo — Ideapad Flex 5 16alc7 FirmwareLenovo — Ideapad Flex 5 16iau7 FirmwareLenovo — Ideapad Flex 5 16iru8 FirmwareLenovo — Thinkbook 13S G2 ARE FirmwareLenovo — Thinkbook 13S G2 ITL FirmwareLenovo — Thinkbook 13S G3 ACN FirmwareLenovo — Thinkbook 13S G4 IAP FirmwareLenovo — Thinkbook 13X G2 IAP FirmwareLenovo — Thinkbook 14S G2 ITL FirmwareLenovo — Yoga 9-15imh5 Firmware
CWE
- CWE-120
- CWE-120
Referencias
JSON original (NVD)
Mostrar
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"published": "2023-08-17T17:15:10.217",
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"value": "Se ha identificado un desbordamiento de búfer en el controlador SystemUserMasterHddPwdDxe de algunos productos portátiles de Lenovo que puede permitir a un atacante con acceso local y privilegios elevados ejecutar código arbitrario."
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