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OpenAdvisories
High · 7.8 CVE-2025-21455 EUVD-2025-23809GHSA-h7p6-fc49-hc5h

Time-of-check Time-of-use (TOCTOU) Race Condition in Camera_Linux

Published Aug 6, 2025 · Updated Feb 26, 2026 · Assigned by qualcomm

Vendor: Qualcomm Product: Snapdragon

Description

Memory corruption while submitting blob data to kernel space though IOCTL.

Affected products

VendorProductAffectedFixed
Qualcomm Snapdragon FastConnect 6800, FastConnect 6900, FastConnect 7800, QCA6391, QCA6426, QCA6436, QSM8250, SD865 5G, SDX55, Snapdragon 8 Gen 1 Mobile Platform, Snapdragon 865 5G Mobile Platform, Snapdragon 865+ 5G Mobile Platform (SM8250-AB), Snapdragon 870 5G Mobile Platform (SM8250-AC), Snapdragon X55 5G Modem-RF… —

References