CVE-2020-3665: qualcomm apq8009_firmware Improper Validation of Array Index

Vulnerability summary

CVE-2020-3665 is a high (CVSS 7.8) Improper Validation of Array Index vulnerability in qualcomm apq8009_firmware. EPSS estimates a 0.22% chance of exploitation in the next 30 days, higher than 11.8% of scored vulnerabilities.

Timeline

1. 22-06-2020
   PublishedVulnerability first disclosed.
2. 04-08-2024
   Last modifiedVulnerability information updated.

Description

A possible buffer overflow would occur while processing command from firmware due to the group_id obtained from the firmware being out of range in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8009, APQ8053, APQ8096AU, MDM9206, MDM9207C, MDM9607, MDM9615, MDM9640, MDM9650, MSM8909W, MSM8996, MSM8996AU, QCA6174A, QCA9377, QCA9379, SDM439, SDM636, SDM660, SDX20, SDX24, SM8150

• CWE-129Improper Validation of Array IndexThe product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.