Is CVE-2020-3614 actively exploited?

No active exploitation of CVE-2020-3614 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2020-3614 be exploited remotely?

Yes. CVE-2020-3614 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2020-3614?

CVE-2020-3614 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2020-3614

CRITICAL

CVE-2020-3614

CWE-120Published: June 22, 2020· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Possible buffer overflow while copying the frame to local buffer due to lack of check of length before copying in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8009, APQ8017, APQ8053, APQ8076, APQ8096, APQ8096AU, APQ8098, IPQ6018, IPQ8074, MDM9206, MDM9207C, MDM9607, MDM9640, MDM9650, MSM8905, MSM8909, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996AU, MSM8998, Nicobar, QCA6174A, QCA6574AU, QCA6584AU, QCA9377, QCA9379, QCA9886, QCM2150, QCS405, QCS605, QM215, Rennell, SC7180, SC8180X, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SDX20, SDX24, SM6150, SM7150, SM8150, SXR1130

NVD Source

Technical Analysis

CVE-2020-3614 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.