CVE-2019-14079
Estado: ModificadaAlta (7.8)—💥 PoC
Access to the uninitialized variable when the driver tries to unmap the dma buffer of a request which was never mapped in the first place leading to kernel failure in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8009, APQ8053, MDM9607, MDM9640, MSM8909W, MSM8953, QCA6574AU, QCS605, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM632, SDM670, SDM710, SDM845, SDX24, SM8150, SXR1130
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: 0.45%
- Percentil entre todas las CVEs puntuadas: 37
- Fecha de la puntuación: 7/10/2026
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).
💥 Exploits públicos
Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.
- Prueba de concepto en GitHub (no verificada) · Lista de pruebas de concepto en GitHub
⚠️ Las pruebas de concepto de GitHub no están verificadas: algunas son falsas o contienen malware. No las ejecute nunca fuera de un laboratorio aislado.
Tecnologías afectadas (20)
Qualcomm — Apq8009 FirmwareQualcomm — Apq8053 FirmwareQualcomm — Mdm9607 FirmwareQualcomm — Mdm9640 FirmwareQualcomm — Msm8909w FirmwareQualcomm — Msm8953 FirmwareQualcomm — Qca6574au FirmwareQualcomm — Qcs605 FirmwareQualcomm — Sda845 FirmwareQualcomm — Sdm429 FirmwareQualcomm — Sdm429w FirmwareQualcomm — Sdm439 FirmwareQualcomm — Sdm450 FirmwareQualcomm — Sdm632 FirmwareQualcomm — Sdm670 FirmwareQualcomm — Sdm710 FirmwareQualcomm — Sdm845 FirmwareQualcomm — Sdx24 FirmwareQualcomm — Sm8150 FirmwareQualcomm — Sxr1130 Firmware
CWE
- CWE-908
Referencias
JSON original (NVD)
Mostrar
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