Is CVE-2019-14083 actively exploited?

No active exploitation of CVE-2019-14083 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-14083 be exploited remotely?

Yes. CVE-2019-14083 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2019-14083?

CVE-2019-14083 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2019-14083

CRITICAL

CVE-2019-14083

CWE-191Published: March 5, 2020· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

While parsing Service Descriptor Extended Attribute received as part of SDF frame, there is a possibility that incorrect length is specified in the attribute length field of extended SSI which can lead to integer underflow 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 Wired Infrastructure and Networking in APQ8009, APQ8053, APQ8096, APQ8098, IPQ6018, IPQ8074, MSM8996AU, MSM8998, Nicobar, QCA6174A, QCA6390, QCA6574AU, QCA8081, QCA9377, QCA9379, QCN7605, QCS404, QCS405, QCS605, Rennell, SC8180X, SDA660, SDA845, SDM630, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SM6150, SM7150, SM8150, SXR1130, SXR2130

NVD Source

Technical Analysis

CVE-2019-14083 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.