CVE-2016-10423 Information disclosure in Snapdragon Automobile, Snapdragon Mobile

High 7.5 Published 18 Apr 2018 Updated 17 Sep 2024

A Trusted Application can read data from an open SPI interface due to non-exclusive bus access, potentially exposing sensitive information.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2016-10423?

CVE-2016-10423 is a high-severity vulnerability in Qualcomm Sd 425 Firmware, published on 18 Apr 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile and Snapdragon Mobile SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 820, and SD 820A, when a Trusted Application has opened the SPI interface to a particular device, it is possible for another Trusted Application to read the data on this open interface due to non-exclusive access of the SPI bus.

Weakness: CWE-200

Which versions are affected by CVE-2016-10423?

It affects 8 products.

Products include Qualcomm Sd 425 Firmware, Qualcomm Sd 430 Firmware, Qualcomm Sd 450 Firmware, Qualcomm Sd 625 Firmware, Qualcomm Sd 650 Firmware, Qualcomm Sd 652 Firmware and 2 more.

How do I fix CVE-2016-10423?

No fix has been published for CVE-2016-10423 yet. Limit exposure of the affected software until one is available.

Is CVE-2016-10423 being exploited?

There is no known exploitation of CVE-2016-10423 in the wild and no public exploit code.

All Qualcomm Sd 425 Firmware vulnerabilities

Sources

Also known as GHSA-9vcr-rp67-jv6h.