CVE-2017-18308: Qualcomm MDM9607 Firmware

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

Modem segments are unlocked after authentication, leaving modem segments open to all in Snapdragon Mobile, Snapdragon Wear in version MDM9607, MSM8909W, SD 210/SD 212/SD 205, SD 425, SD 430

Affected products

• Qualcomm MDM9607 Firmware: affected versions not specified
• Qualcomm MSM8909W 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 425 Firmware: affected versions not specified
• Qualcomm Sd 430 Firmware: affected versions not specified

Published 2018-10-26. Last modified 2026-06-17.