CVE-2021-1940.md

CVE-2021-1940

Description

Use after free can occur due to improper handling of response from firmware in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

POC

Reference

• https://www.qualcomm.com/company/product-security/bulletins/july-2021-bulletin

Github

• https://github.com/xairy/linux-kernel-exploitation