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Wcn7861 Firmware CVE-2025-47395

MEDIUM
Buffer Over-read (CWE-126)
2026-01-07 product-security@qualcomm.com
Denial Of Service Wcn7861 Firmware
6.5
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
6.5 MEDIUM
AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Jan 07, 2026 - 12:17 nvd
MEDIUM 6.5

DescriptionCVE.org

Transient DOS while parsing a WLAN management frame with a Vendor Specific Information Element.

AnalysisAI

Transient DOS while parsing a WLAN management frame with a Vendor Specific Information Element. [CVSS 6.5 MEDIUM]

Technical ContextAI

Classified as CWE-126 (Buffer Over-read). Affects Wcn7861 Firmware. Transient DOS while parsing a WLAN management frame with a Vendor Specific Information Element.

RemediationAI

Monitor vendor advisories for a patch.

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CVE-2025-47395 vulnerability details – vuln.today
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