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CVE-2023-21639

MEDIUM CVSS: 6.7 Published: 2023-07-04 Modified: 2026-06-17

Description

Memory corruption in Audio while processing sva_model_serializer using memory size passed by HIDL client.

Affected Platforms

Qualcomm Fastconnect 6200Qualcomm Sa8195PQualcomm Wcn3988 FirmwareQualcomm Sa8195P FirmwareQualcomm Fastconnect 6200 FirmwareQualcomm Qca6420Qualcomm Wsa8835Qualcomm Aqt1000 FirmwareQualcomm Sa8155P FirmwareQualcomm Snapdragon W5\+ Gen 1 Firmware

Weakness Type

CWE-120, CWE-787

References