CVE-2022-3407

Name: CVE-2022-3407
Creator: NVD / NIST
Published: 2023-09-01T17:15:07.463+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 0.21%

Last modified Jun 17, 2026

CVE-2022-3407 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. I some cases, when the device is USB-tethered to a host PC, and the device is sharing its mobile network connection with the host PC, if the user originates a call on the device, then the device's modem may reset and cause the phone call to not succeed. This may block the user from dialing emergency services. EPSS estimates a 0.21% chance of exploitation in the next 30 days.

Description

I some cases, when the device is USB-tethered to a host PC, and the device is sharing its mobile network connection with the host PC, if the user originates a call on the device, then the device's modem may reset and cause the phone call to not succeed. This may block the user from dialing emergency services. This patch resolves the device's modem reset issue.

Metrics

CVSS 3.1

4.3/10

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

EPSS Probability

0.21%

11.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-404

Affected Software

Vendor	Product	Versions
Motorola	Smartphone Firmware	< 2022-11-01

References

https://en-us.support.motorola.com/app/answers/detail/a_id/175354Vendor Advisory
https://en-us.support.motorola.com/app/answers/detail/a_id/175354Vendor Advisory

Timeline

Published: Sep 1, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-3407?

How severe is CVE-2022-3407?

CVE-2022-3407 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.

How do I fix CVE-2022-3407?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-3407?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST