CVE-2025-27037: Qualcomm Fastconnect 6800 Firmware

High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days.

Memory corruption while processing config_dev IOCTL when camera kernel driver drops its reference to CPU buffers.

Affected products

  • Qualcomm Fastconnect 6800 Firmware: affected versions not specified
  • Qualcomm Fastconnect 6900 Firmware: affected versions not specified
  • Qualcomm Fastconnect 7800 Firmware: affected versions not specified
  • Qualcomm QAM8295P Firmware: affected versions not specified
  • Qualcomm QCA6391 Firmware: affected versions not specified
  • Qualcomm QCA6426 Firmware: affected versions not specified
  • Qualcomm QCA6436 Firmware: affected versions not specified
  • Qualcomm QCA6574AU Firmware: affected versions not specified
  • Qualcomm QCA6696 Firmware: affected versions not specified
  • Qualcomm QCN9074 Firmware: affected versions not specified
  • Qualcomm SA6145P Firmware: affected versions not specified
  • Qualcomm SA6150P Firmware: affected versions not specified
  • Qualcomm SA6155P Firmware: affected versions not specified
  • Qualcomm SA8145P Firmware: affected versions not specified
  • Qualcomm SA8150P Firmware: affected versions not specified
  • Qualcomm SA8155P Firmware: affected versions not specified
  • Qualcomm SA8195P Firmware: affected versions not specified
  • Qualcomm SA8295P Firmware: affected versions not specified
  • Qualcomm SD865 5g Firmware: affected versions not specified
  • Qualcomm Snapdragon 865+ 5g Mobile Platform (sm8250-Ab) Firmware: affected versions not specified
  • Qualcomm Snapdragon 865 5g Mobile Platform Firmware: affected versions not specified
  • Qualcomm Snapdragon 870 5g Mobile Platform (sm8250-Ac) Firmware: affected versions not specified
  • Qualcomm Snapdragon 8 Gen 1 Mobile Platform Firmware: affected versions not specified
  • Qualcomm Snapdragon x55 5g Modem-Rf System Firmware: affected versions not specified
  • Qualcomm Snapdragon XR2 5g Platform Firmware: affected versions not specified
  • and 12 more

Published 2025-09-24. Last modified 2026-06-17.