CVE-2019-14075 Null dereference in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

Medium 5.5 Published 16 Apr 2020 Updated 5 Aug 2024

A null pointer dereference in the radio interface layer allows attackers to cause a denial of service on affected Qualcomm Snapdragon devices.

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-2019-14075?

CVE-2019-14075 is a medium-severity vulnerability in Qualcomm Mdm9607 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

Null pointer dereference issue in radio interface layer due to lack of null check in sapmodule destructor in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in MDM9607, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8998, Nicobar, QCS605, Rennell, Saipan, SDM450, SDM630, SDM636, SDM660, SDM670, SDM710, SM6150, SM7150, SM8150, SM8250, SXR2130

Weakness: CWE-476

Which versions are affected by CVE-2019-14075?

It affects 22 products.

Products include Qualcomm Mdm9607 Firmware, Qualcomm Msm8917 Firmware, Qualcomm Msm8920 Firmware, Qualcomm Msm8937 Firmware, Qualcomm Msm8940 Firmware, Qualcomm Msm8953 Firmware and 16 more.

How do I fix CVE-2019-14075?

No fix has been published for CVE-2019-14075 yet. Limit exposure of the affected software until one is available.

Is CVE-2019-14075 being exploited?

There is no known exploitation of CVE-2019-14075 in the wild and no public exploit code.

All Qualcomm Mdm9607 Firmware vulnerabilities

Sources

Also known as GHSA-hwm7-hpqp-5g8w.