Home/CVE/Memory Corruption while processing IOCTL call to update sensor property settings with invalid input parameters.
CVE

CVE-2025-47399

Memory Corruption while processing IOCTL call to update sensor property settings with invalid input parameters.

Memory Corruption while processing IOCTL call to update sensor property settings with invalid input parameters.

HIGH · CVSS 7.8 EPSS 6e-05
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
▤

Affected Products & Versions

14
qualcomm cologne firmwareall versions
qualcomm fastconnect 7800 firmwareall versions
qualcomm wcd9378c firmwareall versions
qualcomm wsa8840 firmwareall versions
qualcomm wsa8845 firmwareall versions
qualcomm wsa8845h firmwareall versions
qualcomm x2000077 firmwareall versions
qualcomm x2000086 firmwareall versions
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · product-security@qualcomm.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD02 Feb 2026 · 04:16 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
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🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://docs.qualcomm.com/product/publicresources/securitybulletin/february-2026-bulletin.htmlVendor Advisory
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