CVE-2025-47408 - CVE House
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Status published High CVE-2025-47408

Untrusted Pointer Dereference in Power Optimization Firmware

Vulnerability Description

Memory corruption when another driver calls an IOCTL with invalid input/output buffer.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Qualcomm, Inc.

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Affected Software

Snapdragon
Vulnerable Versions:
FastConnect 6200, FastConnect 6900, FastConnect 7800, IQX5121, IQX7181, QCA0000, SC8380XP, SD865 5G, SM6250, Snapdragon 7c Compute Platform, Snapdragon 7c Gen 2 Compute Platform "Rennell Pro", Snapdragon XR2 5G Platform, Snapdragon XR2+ Gen 1 Platform, WCD9380, WCD9385, WSA8810, WSA8815, WSA8840, WSA8845, WSA8845H

Timeline

Official Publish: May 4th, 2026
Last Modified: May 5th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)