CVE-2020-3635: Qualcomm APQ8053 Firmware

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

Stack based overflow If the maximum number of arguments allowed per request in perflock exceeds in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8053, APQ8096AU, APQ8098, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996AU, MSM8998, Nicobar, QCM2150, QCS605, QM215, Rennell, Saipan, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130

Affected products

  • Qualcomm APQ8053 Firmware: affected versions not specified
  • Qualcomm APQ8096AU Firmware: affected versions not specified
  • Qualcomm APQ8098 Firmware: affected versions not specified
  • Qualcomm MSM8909W Firmware: affected versions not specified
  • Qualcomm MSM8917 Firmware: affected versions not specified
  • Qualcomm MSM8920 Firmware: affected versions not specified
  • Qualcomm MSM8937 Firmware: affected versions not specified
  • Qualcomm MSM8940 Firmware: affected versions not specified
  • Qualcomm MSM8953 Firmware: affected versions not specified
  • Qualcomm MSM8996AU Firmware: affected versions not specified
  • Qualcomm MSM8998 Firmware: affected versions not specified
  • Qualcomm Nicobar Firmware: affected versions not specified
  • Qualcomm QCM2150 Firmware: affected versions not specified
  • Qualcomm QCS605 Firmware: affected versions not specified
  • Qualcomm QM215 Firmware: affected versions not specified
  • Qualcomm Rennell Firmware: affected versions not specified
  • Qualcomm Saipan Firmware: affected versions not specified
  • Qualcomm SDM429 Firmware: affected versions not specified
  • Qualcomm SDM429W Firmware: affected versions not specified
  • Qualcomm SDM439 Firmware: affected versions not specified
  • Qualcomm SDM450 Firmware: affected versions not specified
  • Qualcomm SDM630 Firmware: affected versions not specified
  • Qualcomm SDM632 Firmware: affected versions not specified
  • Qualcomm SDM636 Firmware: affected versions not specified
  • Qualcomm SDM660 Firmware: affected versions not specified
  • and 9 more

Published 2020-06-22. Last modified 2026-06-17.