CVE-2025-47404: Qualcomm 215 Mobile Firmware

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

Memory corruption when dynamically changing the size of a previously allocated buffer while its contents are being modified.

Affected products

• Qualcomm 215 Mobile Firmware: affected versions not specified
• Qualcomm 5g Fixed Wireless Access 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 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 g3x Gen 2 Firmware: affected versions not specified
• Qualcomm Kalpeni 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 Milos IoT Firmware: affected versions not specified
• Qualcomm QAM8255P Firmware: affected versions not specified
• Qualcomm QAM8295P Firmware: affected versions not specified
• and 163 more

Published 2026-05-04. Last modified 2026-10-07.