CVE-2020-3640: Qualcomm Bitra Firmware

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

u'Resizing the usage table header before passing all the checks leads to the function exiting with a usage table in invalid state when a HLOS adversary calls the function with wrong input' in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Bitra, Kamorta, QCS404, QCS610, Rennell, Saipan, SC7180, SDX55, SM6150, SM7150, SM8250, SXR2130

Affected products

• Qualcomm Bitra Firmware: affected versions not specified
• Qualcomm Kamorta Firmware: affected versions not specified
• Qualcomm QCS404 Firmware: affected versions not specified
• Qualcomm QCS610 Firmware: affected versions not specified
• Qualcomm Rennell Firmware: affected versions not specified
• Qualcomm Saipan Firmware: affected versions not specified
• Qualcomm SC7180 Firmware: affected versions not specified
• Qualcomm SDX55 Firmware: affected versions not specified
• Qualcomm SM6150 Firmware: affected versions not specified
• Qualcomm SM7150 Firmware: affected versions not specified
• Qualcomm SM8250 Firmware: affected versions not specified
• Qualcomm SXR2130 Firmware: affected versions not specified

Published 2020-09-08. Last modified 2026-06-17.