CVE-2020-11222: Qualcomm APQ8017 Firmware

Critical severity, CVSS 9.1. EPSS: 0.9% chance of exploitation in the next 30 days.

Buffer over read while processing MT SMS with maximum length due to improper length check in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile

Affected products

• Qualcomm APQ8017 Firmware: affected versions not specified
• Qualcomm APQ8053 Firmware: affected versions not specified
• Qualcomm AQT1000 Firmware: affected versions not specified
• Qualcomm AR8035 Firmware: affected versions not specified
• Qualcomm CSRB31024 Firmware: affected versions not specified
• Qualcomm FSM10055 Firmware: affected versions not specified
• Qualcomm MSM8917 Firmware: affected versions not specified
• Qualcomm MSM8920 Firmware: affected versions not specified
• Qualcomm MSM8940 Firmware: affected versions not specified
• Qualcomm MSM8953 Firmware: affected versions not specified
• Qualcomm PM3003A Firmware: affected versions not specified
• Qualcomm PM4125 Firmware: affected versions not specified
• Qualcomm PM4250 Firmware: affected versions not specified
• Qualcomm PM456 Firmware: affected versions not specified
• Qualcomm PM6125 Firmware: affected versions not specified
• Qualcomm PM6150 Firmware: affected versions not specified
• Qualcomm PM6150A Firmware: affected versions not specified
• Qualcomm PM6150L Firmware: affected versions not specified
• Qualcomm PM6250 Firmware: affected versions not specified
• Qualcomm PM640A Firmware: affected versions not specified
• Qualcomm PM640L Firmware: affected versions not specified
• Qualcomm PM640P Firmware: affected versions not specified
• Qualcomm PM660 Firmware: affected versions not specified
• Qualcomm PM660L Firmware: affected versions not specified
• Qualcomm PM670 Firmware: affected versions not specified
• and 249 more

Published 2021-03-17. Last modified 2026-06-17.