CVE-2025-47379: Qualcomm 5g Fixed Wireless Access Platform Firmware

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

Memory Corruption when concurrent access to shared buffer occurs due to improper synchronization between assignment and deallocation of buffer resources.

Affected products

• Qualcomm 5g Fixed Wireless Access Platform Firmware: affected versions not specified
• Qualcomm AR8031 Firmware: affected versions not specified
• Qualcomm AR8035 Firmware: affected versions not specified
• Qualcomm C-v2x 9150 Firmware: affected versions not specified
• Qualcomm CSRA6620 Firmware: affected versions not specified
• Qualcomm CSRA6640 Firmware: affected versions not specified
• Qualcomm Fastconnect 6200 Firmware: affected versions not specified
• Qualcomm Fastconnect 6700 Firmware: affected versions not specified
• 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 Flight RB5 5g Platform Firmware: affected versions not specified
• Qualcomm Fwa Gen 3 Ultra Firmware: affected versions not specified
• Qualcomm g1 Gen 1 Firmware: affected versions not specified
• Qualcomm Lemans Au Lgit Firmware: affected versions not specified
• Qualcomm Lemansau Firmware: affected versions not specified
• Qualcomm MDM9250 Firmware: affected versions not specified
• Qualcomm MDM9628 Firmware: affected versions not specified
• Qualcomm Milos Firmware: affected versions not specified
• Qualcomm QAM8255P Firmware: affected versions not specified
• Qualcomm QAM8295P Firmware: affected versions not specified
• Qualcomm QAMSRV1H Firmware: affected versions not specified
• Qualcomm QAMSRV1M Firmware: affected versions not specified
• Qualcomm QCA2066 Firmware: affected versions not specified
• Qualcomm QCA6174A Firmware: affected versions not specified
• and 153 more

Published 2026-03-02. Last modified 2026-06-17.