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HIGH · 7.8

CVE-2025-47391

Memory corruption while processing a frame request from user.

Vulnerability Description

Memory corruption while processing a frame request from user.

CVSS Score

7.8

HIGH

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

Affected Products

VendorProductVersions
QualcommWcn3988 Firmware-
QualcommWcn3988-
QualcommWcn6450 Firmware-
QualcommWcn6450-
QualcommWcn6650 Firmware-
QualcommWcn6650-
QualcommWcn6755 Firmware-
QualcommWcn6755-
QualcommWcn7860 Firmware-
QualcommWcn7860-
QualcommWcn7861 Firmware-
QualcommWcn7861-
QualcommWcn7880 Firmware-
QualcommWcn7880-
QualcommWcn7881 Firmware-
QualcommWcn7881-
QualcommWsa8810 Firmware-
QualcommWsa8810-
QualcommWsa8815 Firmware-
QualcommWsa8815-

Related Weaknesses (CWE)

CWE-121

References

FAQ

What is CVE-2025-47391?

CVE-2025-47391 is a vulnerability with a CVSS score of 7.8 (HIGH). Memory corruption while processing a frame request from user.

How severe is CVE-2025-47391?

CVE-2025-47391 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-47391?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Wcn3988 Firmware, Qualcomm Wcn3988, Qualcomm Wcn6450 Firmware, Qualcomm Wcn6450, Qualcomm Wcn6650 Firmware.