CVE-2017-18297: Qualcomm Sd 425 Firmware

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

Double memory free while closing TEE SE API Session management in Snapdragon Mobile in version SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 820.

Affected products

• Qualcomm Sd 425 Firmware: affected versions not specified
• Qualcomm Sd 430 Firmware: affected versions not specified
• Qualcomm Sd 450 Firmware: affected versions not specified
• Qualcomm Sd 625 Firmware: affected versions not specified
• Qualcomm Sd 650 Firmware: affected versions not specified
• Qualcomm Sd 652 Firmware: affected versions not specified
• Qualcomm Sd 820 Firmware: affected versions not specified

Published 2018-10-23. Last modified 2026-06-17.