CVE-2019-10621: Qualcomm Nicobar Firmware

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

Use after free issue when MAP and UNMAP calls at same time as data structure used my MAP may be freed by UNMAP function in Snapdragon Auto, Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in Nicobar, QCS405, Rennell, Saipan, SC8180X, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130

Affected products

• Qualcomm Nicobar Firmware: affected versions not specified
• Qualcomm QCS405 Firmware: affected versions not specified
• Qualcomm Rennell Firmware: affected versions not specified
• Qualcomm Saipan Firmware: affected versions not specified
• Qualcomm SC8180X 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 SM8150 Firmware: affected versions not specified
• Qualcomm SM8250 Firmware: affected versions not specified
• Qualcomm SXR2130 Firmware: affected versions not specified

Published 2020-04-16. Last modified 2026-06-17.