CVE-2025-47381: Qualcomm Lemans Au Lgit Firmware

High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days.

Memory Corruption while processing IOCTL calls when concurrent access to shared buffer occurs.

Affected products

• Qualcomm Lemans Au Lgit Firmware: affected versions not specified
• Qualcomm Lemansau Firmware: affected versions not specified
• Qualcomm QAM8255P Firmware: affected versions not specified
• Qualcomm QAMSRV1H Firmware: affected versions not specified
• Qualcomm QAMSRV1M Firmware: affected versions not specified
• Qualcomm QCA6574 Firmware: affected versions not specified
• Qualcomm QCA6574A Firmware: affected versions not specified
• Qualcomm QCA6574AU Firmware: affected versions not specified
• Qualcomm QCA6595 Firmware: affected versions not specified
• Qualcomm QCA6595AU Firmware: affected versions not specified
• Qualcomm QCA6688AQ Firmware: affected versions not specified
• Qualcomm QCA6696 Firmware: affected versions not specified
• Qualcomm QCA9367 Firmware: affected versions not specified
• Qualcomm QCA9377 Firmware: affected versions not specified
• Qualcomm SA6155P Firmware: affected versions not specified
• Qualcomm SA7255P Firmware: affected versions not specified
• Qualcomm SA7775P Firmware: affected versions not specified
• Qualcomm SA8155P Firmware: affected versions not specified
• Qualcomm SA8195P Firmware: affected versions not specified
• Qualcomm SA8255P Firmware: affected versions not specified
• Qualcomm SA8620P Firmware: affected versions not specified
• Qualcomm SA8770P Firmware: affected versions not specified
• Qualcomm SA9000P Firmware: affected versions not specified
• Qualcomm SRV1H Firmware: affected versions not specified
• Qualcomm SRV1M Firmware: affected versions not specified

Published 2026-03-02. Last modified 2026-06-17.