CVE-2019-14104 Null dereference in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Mobile

High 7.1 Published Updated

A missing null check in Qualcomm Snapdragon firmware allows attackers to cause a denial of service via slab-out-of-bounds access.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2019-14104?

CVE-2019-14104 is a high-severity vulnerability in Qualcomm Apq8053 Firmware, published on 16 Apr 2020. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Slab-out-of-bounds access can occur if the context pointer is invalid due to lack of null check on pointer before accessing it in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Mobile in APQ8053, SC8180X, SDX55, SM8150

Weakness: CWE-125

Which versions are affected by CVE-2019-14104?

It affects 4 products.

Products include Qualcomm Apq8053 Firmware, Qualcomm Sc8180x Firmware, Qualcomm Sdx55 Firmware, Qualcomm Sm8150 Firmware.

How do I fix CVE-2019-14104?

No fix has been published for CVE-2019-14104 yet. Limit exposure of the affected software until one is available.

Is CVE-2019-14104 being exploited?

There is no known exploitation of CVE-2019-14104 in the wild and no public exploit code.

All Qualcomm Apq8053 Firmware vulnerabilities

Sources

Also known as GHSA-j6xw-84jp-rwq9.

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