Is CVE-2020-11197 actively exploited?

No active exploitation of CVE-2020-11197 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2020-11197 be exploited remotely?

Yes. CVE-2020-11197 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2020-11197?

CVE-2020-11197 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2020-11197

CRITICAL

CVE-2020-11197

CWE-190Published: January 21, 2021· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Possible integer overflow can occur when stream info update is called when total number of streams detected are zero while parsing TS clip with invalid data in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

NVD Source

Technical Analysis

CVE-2020-11197 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.