CVE-2020-11275: Qualcomm APQ8009 Firmware

Critical severity, CVSS 9.1. EPSS: 0.8% chance of exploitation in the next 30 days.

Possible buffer over-read while parsing quiet IE in Rx beacon frame due to improper check of IE length in received beacon in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking

Affected products

  • Qualcomm APQ8009 Firmware: affected versions not specified
  • Qualcomm APQ8017 Firmware: affected versions not specified
  • Qualcomm APQ8053 Firmware: affected versions not specified
  • Qualcomm APQ8096AU 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 AR8151 Firmware: affected versions not specified
  • Qualcomm AR9380 Firmware: affected versions not specified
  • Qualcomm CSR6030 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 IPQ4018 Firmware: affected versions not specified
  • Qualcomm IPQ4028 Firmware: affected versions not specified
  • Qualcomm IPQ4029 Firmware: affected versions not specified
  • Qualcomm IPQ5010 Firmware: affected versions not specified
  • Qualcomm IPQ5018 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
  • Qualcomm IPQ6018 Firmware: affected versions not specified
  • Qualcomm IPQ6028 Firmware: affected versions not specified
  • Qualcomm IPQ8064 Firmware: affected versions not specified
  • and 446 more

Published 2021-02-22. Last modified 2026-06-17.