CVE-2018-11999: Qualcomm MDM9206 Firmware

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper input validation in trustzone can lead to denial of service in snapdragon automobile, snapdragon mobile and snapdragon wear in versions MDM9206, MDM9607, MDM9635M, MDM9650, MDM9655, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 636, SD 820, SD 820A, SD 835, SD 845 / SD 850, SDA660, SDM630, SDM660, SDX24

Affected products

• Qualcomm MDM9206 Firmware: affected versions not specified
• Qualcomm MDM9607 Firmware: affected versions not specified
• Qualcomm MDM9635M Firmware: affected versions not specified
• Qualcomm MDM9650 Firmware: affected versions not specified
• Qualcomm MDM9655 Firmware: affected versions not specified
• Qualcomm MSM8996AU 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 636 Firmware: affected versions not specified
• Qualcomm Sd 820 Firmware: affected versions not specified
• Qualcomm Sd 820a Firmware: affected versions not specified
• Qualcomm Sd 835 Firmware: affected versions not specified
• Qualcomm Sd 845 Firmware: affected versions not specified
• Qualcomm Sd 850 Firmware: affected versions not specified
• Qualcomm SDA660 Firmware: affected versions not specified
• Qualcomm SDM630 Firmware: affected versions not specified
• Qualcomm SDM660 Firmware: affected versions not specified
• Qualcomm SDX24 Firmware: affected versions not specified

Published 2019-01-18. Last modified 2026-06-17.