CVE-2018-11931: Qualcomm MDM9150 Firmware

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

Improper access to HLOS is possible while transferring memory to CPZ in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in versions MDM9150, MDM9206, MDM9607, MDM9650, MSM8996AU, QCS605, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 615/16/SD 415, SD 625, SD 632, SD 636, SD 650/52, SD 675, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 8CX, SDA660, SDM439, SDM630, SDM660, Snapdragon_High_Med_2016, SXR1130.

Affected products

  • Qualcomm MDM9150 Firmware: affected versions not specified
  • Qualcomm MDM9206 Firmware: affected versions not specified
  • Qualcomm MDM9607 Firmware: affected versions not specified
  • Qualcomm MDM9650 Firmware: affected versions not specified
  • Qualcomm MSM8996AU Firmware: affected versions not specified
  • Qualcomm QCS605 Firmware: affected versions not specified
  • Qualcomm Sd 205 Firmware: affected versions not specified
  • Qualcomm Sd 210 Firmware: affected versions not specified
  • Qualcomm Sd 212 Firmware: affected versions not specified
  • Qualcomm Sd 410 Firmware: affected versions not specified
  • Qualcomm Sd 412 Firmware: affected versions not specified
  • Qualcomm Sd 415 Firmware: affected versions not specified
  • Qualcomm Sd 425 Firmware: affected versions not specified
  • Qualcomm Sd 427 Firmware: affected versions not specified
  • Qualcomm Sd 429 Firmware: affected versions not specified
  • Qualcomm Sd 430 Firmware: affected versions not specified
  • Qualcomm Sd 435 Firmware: affected versions not specified
  • Qualcomm Sd 439 Firmware: affected versions not specified
  • Qualcomm Sd 450 Firmware: affected versions not specified
  • Qualcomm Sd 615 Firmware: affected versions not specified
  • Qualcomm Sd 616 Firmware: affected versions not specified
  • Qualcomm Sd 625 Firmware: affected versions not specified
  • Qualcomm Sd 632 Firmware: affected versions not specified
  • Qualcomm Sd 636 Firmware: affected versions not specified
  • Qualcomm Sd 650 Firmware: affected versions not specified
  • and 15 more

Published 2019-02-25. Last modified 2026-06-17.