CVE-2024-49829
Estado: AnalizadaAlta (7.8)—
Memory corruption can occur during context user dumps due to inadequate checks on buffer length.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.11%
- Percentil entre todas las CVEs puntuadas: 1
- Fecha de la puntuación: 5/10/2026
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
T1068Exploitation for Privilege Escalationprivilege escalation85 % - Impacto principal
T1059Command and Scripting Interpreterexecution75 %
Vector CVSS AV:L/PR:L/UI:N permite escalada local sin interacción. Buffer overflow (CWE-120) en firmware Qualcomm permite ejecución de código con privilegios elevados tras acceso local previo.
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 (10)
Qualcomm — Fastconnect 6900 FirmwareQualcomm — Fastconnect 7800 FirmwareQualcomm — Sdm429w FirmwareQualcomm — Snapdragon 429 Mobile FirmwareQualcomm — Snapdragon 8 GEN 1 Mobile FirmwareQualcomm — Wcd9380 FirmwareQualcomm — Wcn3620 FirmwareQualcomm — Wcn3660b FirmwareQualcomm — Wsa8830 FirmwareQualcomm — Wsa8835 Firmware
CWE
- CWE-120
Referencias
JSON original (NVD)
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