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Severity by source

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Jan 07, 2026 - 12:17 nvd
HIGH 7.8

DescriptionCVE.org

Memory corruption while processing a video session to set video parameters.

AnalysisAI

Video Collaboration Vc3 Platform Firmware versions up to - contains a security vulnerability (CVSS 7.8).

Technical ContextAI

affects Video Collaboration Vc3 Platform Firmware. Memory corruption while processing a video session to set video parameters.

RemediationAI

Monitor vendor advisories for a patch.

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CVE-2025-47343 vulnerability details – vuln.today

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