CVE-2020-11245 Integer overflow in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

High 8.4 Published 7 Apr 2021 Updated 4 Aug 2024

Integer overflow in Qualcomm Snapdragon access control driver allows unintended reads and writes, potentially enabling code execution or privilege escalation.

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-2020-11245?

CVE-2020-11245 is a high-severity vulnerability in Qualcomm Aqt1000 Firmware, published on 7 Apr 2021. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Unintended reads and writes by NS EL2 in access control driver due to lack of check of input validation in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

Weakness: CWE-190

Which versions are affected by CVE-2020-11245?

It affects 202 products.

Products include Qualcomm Aqt1000 Firmware, Qualcomm Ar8035 Firmware, Qualcomm Pm3003a Firmware, Qualcomm Pm4125 Firmware, Qualcomm Pm4250 Firmware, Qualcomm Pm6125 Firmware and 196 more.

How do I fix CVE-2020-11245?

No fix has been published for CVE-2020-11245 yet. Limit exposure of the affected software until one is available.

Is CVE-2020-11245 being exploited?

There is no known exploitation of CVE-2020-11245 in the wild and no public exploit code.

All Qualcomm Aqt1000 Firmware vulnerabilities

Sources

Also known as GHSA-q52f-6m4p-v2qr.