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MEDIUM · 6.1

CVE-2025-47406

Information Disclosure while processing IOCTL handler callbacks without verifying buffer size.

Vulnerability Description

Information Disclosure while processing IOCTL handler callbacks without verifying buffer size.

CVSS Score

6.1

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
LOW

Affected Products

VendorProductVersions
QualcommCologne Firmware-
QualcommCologne-
QualcommFastconnect 6700 Firmware-
QualcommFastconnect 6700-
QualcommFastconnect 6900 Firmware-
QualcommFastconnect 6900-
QualcommFastconnect 7800 Firmware-
QualcommFastconnect 7800-
QualcommIqx5121 Firmware-
QualcommIqx5121-
QualcommIqx7181 Firmware-
QualcommIqx7181-
QualcommQca0000 Firmware-
QualcommQca0000-
QualcommQcm5430 Firmware-
QualcommQcm5430-
QualcommQcm6490 Firmware-
QualcommQcm6490-
QualcommVideo Collaboration Vc3 Platform Firmware-
QualcommVideo Collaboration Vc3 Platform-

Related Weaknesses (CWE)

CWE-126CWE-125

References

FAQ

What is CVE-2025-47406?

CVE-2025-47406 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Information Disclosure while processing IOCTL handler callbacks without verifying buffer size.

How severe is CVE-2025-47406?

CVE-2025-47406 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-47406?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Cologne Firmware, Qualcomm Cologne, Qualcomm Fastconnect 6700 Firmware, Qualcomm Fastconnect 6700, Qualcomm Fastconnect 6900 Firmware.