Is CVE-2019-2244 actively exploited?

No active exploitation of CVE-2019-2244 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-2244 be exploited remotely?

Yes. CVE-2019-2244 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2019-2244?

CVE-2019-2244 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2019-2244

CWE-191Published: May 24, 2019· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Possible integer underflow can happen when calculating length of elementary stream info from invalid section length which is later used to read from input buffer in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Wearable in MDM9206, MDM9607, MDM9650, MSM8909W, MSM8996AU, QCS605, Qualcomm 215, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 600, SD 615/16/SD 415, SD 625, SD 632, SD 636, SD 650/52, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM439, SDM630, SDM660, SDX20, Snapdragon_High_Med_2016

NVD Source

Technical Analysis

CVE-2019-2244 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.