CVE-2018-11968: Qualcomm IPQ4019 Firmware

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

Improper check before assigning value can lead to integer overflow 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 in IPQ4019, IPQ8064, IPQ8074, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA4020, QCA6174A, QCA6564, QCA6574, QCA6574AU, QCA6584, QCA6584AU, QCA8081, QCA9377, QCA9379, QCA9531, QCA9558, QCA9563, QCA9880, QCA9886, QCA9980, QCN5502, QCS605, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 600, SD 625, SD 636, SD 675, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SD 8CX, SDA660, SDM630, SDM660, SDX20, SDX24, SM7150, Snapdragon_High_Med_2016, SXR1130

Affected products

  • Qualcomm IPQ4019 Firmware: affected versions not specified
  • Qualcomm IPQ8064 Firmware: affected versions not specified
  • Qualcomm IPQ8074 Firmware: affected versions not specified
  • Qualcomm MDM9206 Firmware: affected versions not specified
  • Qualcomm MDM9607 Firmware: affected versions not specified
  • Qualcomm MDM9640 Firmware: affected versions not specified
  • Qualcomm MDM9650 Firmware: affected versions not specified
  • Qualcomm MSM8996AU Firmware: affected versions not specified
  • Qualcomm QCA4020 Firmware: affected versions not specified
  • Qualcomm QCA6174A Firmware: affected versions not specified
  • Qualcomm QCA6564 Firmware: affected versions not specified
  • Qualcomm QCA6574 Firmware: affected versions not specified
  • Qualcomm QCA6574AU Firmware: affected versions not specified
  • Qualcomm QCA6584 Firmware: affected versions not specified
  • Qualcomm QCA6584AU Firmware: affected versions not specified
  • Qualcomm QCA8081 Firmware: affected versions not specified
  • Qualcomm QCA9377 Firmware: affected versions not specified
  • Qualcomm QCA9379 Firmware: affected versions not specified
  • Qualcomm QCA9531 Firmware: affected versions not specified
  • Qualcomm QCA9558 Firmware: affected versions not specified
  • Qualcomm QCA9563 Firmware: affected versions not specified
  • Qualcomm QCA9880 Firmware: affected versions not specified
  • Qualcomm QCA9886 Firmware: affected versions not specified
  • Qualcomm QCA9980 Firmware: affected versions not specified
  • Qualcomm QCN5502 Firmware: affected versions not specified
  • and 31 more

Published 2019-05-24. Last modified 2026-06-17.