CVE-2025-59616: Qualcomm Fastconnect 6700 Firmware

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

Memory Corruption when processing multiple IOCTL calls with the same buffer file descriptor input due to accessing already freed memory.

Affected products

Qualcomm Fastconnect 6700 Firmware: affected versions not specified
Qualcomm Fastconnect 6900 Firmware: affected versions not specified
Qualcomm Fastconnect 7800 Firmware: affected versions not specified
Qualcomm Molokai Firmware: affected versions not specified
Qualcomm Orne Firmware: affected versions not specified
Qualcomm Pandeiro Firmware: affected versions not specified
Qualcomm QCM5430 Firmware: affected versions not specified
Qualcomm QCM6490 Firmware: affected versions not specified
Qualcomm QMP1000 Firmware: affected versions not specified
Qualcomm QMP2001 Firmware: affected versions not specified
Qualcomm SC8380XP Firmware: affected versions not specified
Qualcomm SD865 5g Firmware: affected versions not specified
Qualcomm SM6850 Firmware: affected versions not specified
Qualcomm SM8845P Firmware: affected versions not specified
Qualcomm Snapdragon 460 Mobile Platform Firmware: affected versions not specified
Qualcomm Snapdragon 662 Mobile Platform Firmware: affected versions not specified
Qualcomm Snapdragon 8 Elite Gen 5 Firmware: affected versions not specified
Qualcomm Snapdragon AR1 Gen 1 Platform Firmware: affected versions not specified
Qualcomm Snapdragon XR2+ Gen 1 Platform Firmware: affected versions not specified
Qualcomm Snapdragon XR2 5g Platform Firmware: affected versions not specified
Qualcomm SXR2230P Firmware: affected versions not specified
Qualcomm SXR2250P Firmware: affected versions not specified
Qualcomm Video Collaboration VC3 Platform Firmware: affected versions not specified
Qualcomm WCD9370 Firmware: affected versions not specified
Qualcomm WCD9375 Firmware: affected versions not specified
and 23 more

Published 2026-07-06. Last modified 2026-09-29.