CVE-2020-3690: Qualcomm Agatti Firmware

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

u'Due to an incorrect SMMU configuration, the modem crypto engine can potentially compromise the hypervisor' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in Agatti, Bitra, Kamorta, Nicobar, QCA6390, QCS404, QCS605, QCS610, Rennell, SA415M, SA515M, SA6155P, SA8155P, Saipan, SC7180, SC8180X, SDA845, SDM670, SDM710, SDM845, SDM850, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130

Affected products

  • Qualcomm Agatti Firmware: affected versions not specified
  • Qualcomm Bitra Firmware: affected versions not specified
  • Qualcomm Kamorta Firmware: affected versions not specified
  • Qualcomm Nicobar Firmware: affected versions not specified
  • Qualcomm QCA6390 Firmware: affected versions not specified
  • Qualcomm QCS404 Firmware: affected versions not specified
  • Qualcomm QCS605 Firmware: affected versions not specified
  • Qualcomm QCS610 Firmware: affected versions not specified
  • Qualcomm Rennell Firmware: affected versions not specified
  • Qualcomm SA415M Firmware: affected versions not specified
  • Qualcomm SA515M Firmware: affected versions not specified
  • Qualcomm SA6155P Firmware: affected versions not specified
  • Qualcomm SA8155P Firmware: affected versions not specified
  • Qualcomm Saipan Firmware: affected versions not specified
  • Qualcomm SC7180 Firmware: affected versions not specified
  • Qualcomm SC8180X Firmware: affected versions not specified
  • Qualcomm SDA845 Firmware: affected versions not specified
  • Qualcomm SDM670 Firmware: affected versions not specified
  • Qualcomm SDM710 Firmware: affected versions not specified
  • Qualcomm SDM845 Firmware: affected versions not specified
  • Qualcomm SDM850 Firmware: affected versions not specified
  • Qualcomm SDX24 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
  • and 4 more

Published 2020-11-02. Last modified 2026-06-17.