CVE-2025-21467: Qualcomm 215 Mobile Firmware

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

Memory corruption while reading the FW response from the shared queue.

Affected products

• Qualcomm 215 Mobile 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 MDM9628 Firmware: affected versions not specified
• Qualcomm QAM8295P Firmware: affected versions not specified
• Qualcomm QCA6174A Firmware: affected versions not specified
• Qualcomm QCA6391 Firmware: affected versions not specified
• Qualcomm QCA6564A Firmware: affected versions not specified
• Qualcomm QCA6564AU Firmware: affected versions not specified
• Qualcomm QCA6574 Firmware: affected versions not specified
• Qualcomm QCA6574A Firmware: affected versions not specified
• Qualcomm QCA6574AU Firmware: affected versions not specified
• Qualcomm QCA6595 Firmware: affected versions not specified
• Qualcomm QCA6595AU Firmware: affected versions not specified
• Qualcomm QCA6696 Firmware: affected versions not specified
• Qualcomm QCA6698AQ Firmware: affected versions not specified
• Qualcomm QCA9377 Firmware: affected versions not specified
• Qualcomm QCM5430 Firmware: affected versions not specified
• Qualcomm QCM6490 Firmware: affected versions not specified
• and 81 more

Published 2025-05-06. Last modified 2026-06-17.