CVE-2021-30314 Information disclosure in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables

Medium 6.2 Published 13 Jan 2022 Updated 3 Aug 2024

A lack of validation allows third-party applications to access services, leading to information disclosure in various Qualcomm Snapdragon platforms.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2021-30314?

CVE-2021-30314 is a medium-severity vulnerability in Qualcomm Qca6390 Firmware, published on 13 Jan 2022. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Lack of validation for third party application accessing the service can lead to information disclosure in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables

Weakness: CWE-200

Which versions are affected by CVE-2021-30314?

It affects 74 products.

Products include Qualcomm Qca6390 Firmware, Qualcomm Qca6391 Firmware, Qualcomm Qca6426 Firmware, Qualcomm Qca6436 Firmware, Qualcomm Qca6574 Firmware, Qualcomm Qca6574a Firmware and 68 more.

How do I fix CVE-2021-30314?

No fix has been published for CVE-2021-30314 yet. Limit exposure of the affected software until one is available.

Is CVE-2021-30314 being exploited?

There is no known exploitation of CVE-2021-30314 in the wild and no public exploit code.

All Qualcomm Qca6390 Firmware vulnerabilities

Sources

Also known as GHSA-7v89-wqr4-9x78.