CVE-2019-14132 Memory corruption in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile

Critical 9.8 Published 16 Apr 2020 Updated 5 Aug 2024

A buffer over-write vulnerability in Qualcomm Snapdragon firmware allows attackers to execute arbitrary code or escalate privileges via memory corruption.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2019-14132?

CVE-2019-14132 is a critical memory corruption vulnerability in Qualcomm Qcs605 Firmware, published on 16 Apr 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Buffer over-write when this 0-byte buffer is typecasted to some other structure and hence memory corruption in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile in QCS605, SA6155P, SM8150

Weakness: CWE-787

Which versions are affected by CVE-2019-14132?

It affects 3 products.

Products include Qualcomm Qcs605 Firmware, Qualcomm Sa6155p Firmware, Qualcomm Sm8150 Firmware.

How do I fix CVE-2019-14132?

No fix has been published for CVE-2019-14132 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2019-14132 being exploited?

There is no known exploitation of CVE-2019-14132 in the wild and no public exploit code.

All Qualcomm Qcs605 Firmware vulnerabilities

Sources

Also known as GHSA-c3wf-86mc-7ggp.