CVE-2021-30288: Qualcomm APQ8009 Firmware

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

Possible stack overflow due to improper length check of TLV while copying the TLV to a local stack variable 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 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 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 IPQ5010 Firmware: affected versions not specified
  • Qualcomm IPQ5018 Firmware: affected versions not specified
  • Qualcomm IPQ5028 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 IPQ8070 Firmware: affected versions not specified
  • Qualcomm IPQ8070A Firmware: affected versions not specified
  • Qualcomm IPQ8071 Firmware: affected versions not specified
  • Qualcomm IPQ8071A Firmware: affected versions not specified
  • Qualcomm IPQ8072 Firmware: affected versions not specified
  • Qualcomm IPQ8072A Firmware: affected versions not specified
  • Qualcomm IPQ8074 Firmware: affected versions not specified
  • and 171 more

Published 2021-10-20. Last modified 2026-06-17.