CVE-2018-11819: Qualcomm MDM9206 Firmware

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

Use after issue in WLAN function due to multiple ACS scan requests at a time in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCS605, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 675, SD 730, SD 820A, SD 835, SD 855, SDA660, SDX20, SDX24

Affected products

• 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 QCS605 Firmware: affected versions not specified
• Qualcomm Sd 425 Firmware: affected versions not specified
• Qualcomm Sd 427 Firmware: affected versions not specified
• Qualcomm Sd 430 Firmware: affected versions not specified
• Qualcomm Sd 435 Firmware: affected versions not specified
• Qualcomm Sd 450 Firmware: affected versions not specified
• Qualcomm Sd 625 Firmware: affected versions not specified
• Qualcomm Sd 675 Firmware: affected versions not specified
• Qualcomm Sd 730 Firmware: affected versions not specified
• Qualcomm Sd 820a Firmware: affected versions not specified
• Qualcomm Sd 835 Firmware: affected versions not specified
• Qualcomm Sd 855 Firmware: affected versions not specified
• Qualcomm SDA660 Firmware: affected versions not specified
• Qualcomm SDX20 Firmware: affected versions not specified
• Qualcomm SDX24 Firmware: affected versions not specified

Published 2019-06-14. Last modified 2026-06-17.