CVE-2025-21464: Qualcomm 315 5g IoT Modem Firmware

Medium severity, CVSS 6.5. EPSS: 0.1% chance of exploitation in the next 30 days.

Information disclosure while reading data from an image using specified offset and size parameters.

Affected products

• Qualcomm 315 5g IoT Modem Firmware: affected versions not specified
• Qualcomm 9205 Lte Modem Firmware: affected versions not specified
• Qualcomm AQT1000 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 CSR8811 Firmware: affected versions not specified
• Qualcomm CSRA6620 Firmware: affected versions not specified
• Qualcomm CSRA6640 Firmware: affected versions not specified
• Qualcomm CSRB31024 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 Immersive Home 3210 Platform Firmware: affected versions not specified
• Qualcomm Immersive Home 326 Platform Firmware: affected versions not specified
• Qualcomm IPQ5300 Firmware: affected versions not specified
• Qualcomm IPQ5302 Firmware: affected versions not specified
• Qualcomm IPQ5312 Firmware: affected versions not specified
• Qualcomm IPQ5332 Firmware: affected versions not specified
• Qualcomm IPQ6000 Firmware: affected versions not specified
• Qualcomm IPQ6005 Firmware: affected versions not specified
• Qualcomm IPQ6010 Firmware: affected versions not specified
• and 317 more

Published 2025-08-06. Last modified 2026-06-17.