CVE-2020-3698

—

CVSS 3.1

9.8 critical

EPSS

<1%p57

Published

Jul 30, 2020 (Jul 30, 2020)

Modified

Jun 17, 2026

Description

Out of bound write while QoS DSCP mapping due to improper input validation for data received from association response frame in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8009, APQ8017, APQ8053, APQ8096AU, APQ8098, MDM9150, MDM9206, MDM9207C, MDM9607, MDM9650, MSM8905, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996AU, Nicobar, QCA6174A, QCA6574AU, QCA9377, QCA9379, QCM2150, QCN7605, QCS405, QCS605, QM215, SA6155P, Saipan, SC8180X, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM845, SDX20, SDX55, SM8150, SM8250, SXR2130

Vendors: qualcomm
Products: apq8009 firmware, apq8017 firmware, apq8053 firmware, apq8096au firmware, apq8098 firmware, mdm9150 firmware, mdm9206 firmware, mdm9207c firmware, mdm9607 firmware, mdm9650 firmware, msm8905 firmware, msm8909w firmware
Weakness: CWE-20, CWE-787
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.9%)

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