CVE-2020-11122 Null dereference in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile

Medium 5.5 Published 8 Sep 2020 Updated 4 Aug 2024

A null pointer dereference in Qualcomm Snapdragon firmware allows attackers to cause a denial of service by playing a crafted MKV file.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Local or same network only
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2020-11122?

CVE-2020-11122 is a medium-severity vulnerability in Qualcomm Apq8098 Firmware, published on 8 Sep 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

u'Null Pointer exception while playing crafted mkv file as data stream get deleted on secondary invalid configuration' in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile in APQ8098, Bitra, Kamorta, SA6155P, Saipan, SM6150, SM7150, SM8150, SM8250, SXR2130

Weakness: CWE-476

Which versions are affected by CVE-2020-11122?

It affects 10 products.

Products include Qualcomm Apq8098 Firmware, Qualcomm Bitra Firmware, Qualcomm Kamorta Firmware, Qualcomm Sa6155p Firmware, Qualcomm Saipan Firmware, Qualcomm Sm6150 Firmware and 4 more.

How do I fix CVE-2020-11122?

No fix has been published for CVE-2020-11122 yet. Limit exposure of the affected software until one is available.

Is CVE-2020-11122 being exploited?

There is no known exploitation of CVE-2020-11122 in the wild and no public exploit code.

All Qualcomm Apq8098 Firmware vulnerabilities

Sources

Also known as GHSA-gqwc-24f2-x3gv.