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CVE-2025-21456
HIGH
CVSS: 7.8
Published: 2025-08-06
Modified: 2026-06-17
Description
Memory corruption while processing IOCTL command when multiple threads are called to map/unmap buffer concurrently.
Affected Platforms
Qualcomm Sa8255PQualcomm Qca6174AQualcomm Video Collaboration Vc3 Platform FirmwareQualcomm Qam8775P FirmwareQualcomm Qca6584Au FirmwareQualcomm Sa7255PQualcomm Wsa8835Qualcomm Sa8150P FirmwareQualcomm Sa8155P FirmwareQualcomm Wsa8830 Firmware