CVE-2024-52924
Estado: AnalizadaAlta (7.5)—
An issue was discovered in NRMM in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 9820, 9825, 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 9110, W920, W930, W1000, Modem 5123, Modem 5300, and Modem 5400. Lack of boundary check during the decoding of Registration Accept messages can lead to out-of-bounds writes on the stack
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.41%
- Percentil entre todas las CVEs puntuadas: 33
- 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).
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1190Exploit Public-Facing Applicationinitial access85 % - Impacto principal
T1499.004Application or System Exploitationimpact75 % - Impacto secundario
T1068Exploitation for Privilege Escalationprivilege escalation70 %
Vulnerabilidad de escritura fuera de límites (CWE-121) en procesadores de módem Exynos accesibles remotamente sin autenticación (AV:N/PR:N/UI:N). Causa DoS por corrupción de memoria stack y potencial escalada de privilegios en firmware.
Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (20)
Samsung — Exynos 1080 FirmwareSamsung — Exynos 1280 FirmwareSamsung — Exynos 1330 FirmwareSamsung — Exynos 1380 FirmwareSamsung — Exynos 1480 FirmwareSamsung — Exynos 2100 FirmwareSamsung — Exynos 2200 FirmwareSamsung — Exynos 2400 FirmwareSamsung — Exynos 850 FirmwareSamsung — Exynos 9110 FirmwareSamsung — Exynos 980 FirmwareSamsung — Exynos 9820 FirmwareSamsung — Exynos 9825 FirmwareSamsung — Exynos 990 FirmwareSamsung — Exynos Modem 5123 FirmwareSamsung — Exynos Modem 5300 FirmwareSamsung — Exynos Modem 5400 FirmwareSamsung — Exynos W1000 FirmwareSamsung — Exynos W920 FirmwareSamsung — Exynos W930 Firmware
CWE
- CWE-121
Referencias
JSON original (NVD)
Mostrar
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