CVE-2018-5917: Qualcomm MSM8996AU Firmware

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

Possible buffer overflow in OEM crypto function due to improper input validation in Snapdragon Automobile, Snapdragon Mobile in versions MSM8996AU, SD 425, SD 430, SD 450, SD 625, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660, SDA845, SDX24, SXR1130.

Affected products

• Qualcomm MSM8996AU Firmware: affected versions not specified
• 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 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 SDA845 Firmware: affected versions not specified
• Qualcomm SDX24 Firmware: affected versions not specified
• Qualcomm SXR1130 Firmware: affected versions not specified

Published 2018-11-28. Last modified 2026-06-17.