CVE-2018-11993: Buffer Overflow

Published Jan 18, 2019

Updated

Improper check while accessing the local memory stack on MQTT connection request can lead to buffer overflow in snapdragon wear in versions MDM9206, MDM9607

Affected Software

4 affected components

QUALCOMM Mdm9206 Firmware

QUALCOMM MDM9206

QUALCOMM Mdm9607 Firmware

QUALCOMM MDM9607

Event History

Jan 18, 2019

CVE Published

via MITRE·10:00 PM

Data Sourced

via MITRE·10:00 PM

DescriptionWeakness

Frequently Asked Questions

What is the severity of CVE-2018-11993?

CVE-2018-11993 is classified as a high severity vulnerability due to the potential for remote code execution from a buffer overflow.

How do I fix CVE-2018-11993?

To mitigate CVE-2018-11993, users should upgrade to the latest firmware versions provided by Qualcomm for the MDM9206 and MDM9607.

Which devices are affected by CVE-2018-11993?

CVE-2018-11993 affects Qualcomm MDM9206 and MDM9607 devices running the specific vulnerable firmware versions.

What could happen if CVE-2018-11993 is exploited?

If CVE-2018-11993 is exploited, it could lead to unauthorized access, data corruption, or remote code execution on the affected device.

Is there a workaround for CVE-2018-11993?

There are no recommended workarounds for CVE-2018-11993; the best approach is to apply available security updates as soon as possible.