CVE-2020-11186

5.5 MEDIUM 0.2% exploit odds Fix listed

What it is

Modem will enter into busy mode in an infinite loop while parsing histogram dimension due to improper validation of input received in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile

At a glance

Exploitability: Can be exploited locally on the machine with a low-privilege account. High risk of service disruption.
Exploit odds: 0.2% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2021-03-17 06:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 02:49 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 0.2% in the next 30 days (EPSS).
Severity: 5.5 MEDIUM (CVSS).
Fix: a patch or advisory is linked.

Details

Published: 2021-03-17 06:15 UTC
Last modified: 2026-06-17 02:49 UTC
Exploit probability: 0.2% · EPSS, next 30 days
Weakness: CWE-835
Record status: Modified

Affected

Qualcomm csrb31024 Firmware
Qualcomm pm3003a Firmware
Qualcomm pm7150a Firmware
Qualcomm pm7150l Firmware
Qualcomm pm7250 Firmware
Qualcomm pm7250b Firmware
Qualcomm pm8008 Firmware
Qualcomm pm8009 Firmware

Attack profile CVSS 3.1 · 5.5

Attack vector: Local
Complexity: Low
Privileges needed: Low
User interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: None
Availability: High

Raw vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2020-11186.md and follow it. Check whether this project is affected by CVE-2020-11186. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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Fix and advisories

References

NVD record · CVE.org record