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High · 7.8 CVE-2025-47321 EUVD-2025-204030GHSA-hg2m-cjh9-f76f

Buffer Copy Without Checking Size of Input in Core Services

Published Dec 18, 2025 · Updated Dec 18, 2025 · Assigned by qualcomm

Vendor: Qualcomm Product: Snapdragon

Description

Memory corruption while copying packets received from unix clients.

Affected products

VendorProductAffectedFixed
Qualcomm Snapdragon AR8031, AR8035, CSRA6620, CSRA6640, FastConnect 6200, FastConnect 6700, FastConnect 6900, FastConnect 7800, QAM8255P, QAM8650P, QAM8775P, QAMSRV1H, QAMSRV1M, QCA2066, QCA6174A, QCA6391, QCA6574, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA8081, QCA8337, QCM5430, QCM6125, QCM6490, QCM8550, QCN6024, … —

References