Spoofing Vulnerability in Azure IoT Device Provisioning Library by Microsoft
CVE-2018-8119

5.6MEDIUM

Key Information:

Vendor

Microsoft
Status
C# Sdk
C Sdk
Java Sdk
Vendor
CVE Published:
9 May 2018

What is CVE-2018-8119?

A spoofing vulnerability exists in the Azure IoT Device Provisioning AMQP Transport library due to improper validation of certificates during the AMQP protocol communication. This flaw affects the C#, C, and Java SDKs, allowing an attacker to potentially impersonate a legitimate device. By exploiting this vulnerability, malicious actors could gain unauthorized access to IoT resources, posing a significant risk to the integrity of connected devices and applications.

Affected Version(s)

C SDK Azure IoT

C# SDK Azure IoT

Java SDK Azure IoT

References

https://portal.msrc.microsoft.com/en-US/security-guidance...
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http://www.securityfocus.com/bid/104070
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CVSS V3.1

Score:
5.6
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2018-8119 : Spoofing Vulnerability in Azure IoT Device Provisioning Library by Microsoft