CVE-2018-8119

MEDIUM

Microsoft C/C#/Java Software Development Kit - Spoofing via Improper AMQP Certificate Validation

Title source: llm

Description

A spoofing vulnerability exists when the Azure IoT Device Provisioning AMQP Transport library improperly validates certificates over the AMQP protocol, aka "Azure IoT SDK Spoofing Vulnerability." This affects C# SDK, C SDK, Java SDK.

References (3)

Core 3

Core References

Third Party Advisory

https://tools.cisco.com/security/center/viewAlert.x?alertId=57754&vs_f=Alert%20RSS&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Microsoft%20Azure%20IoT%20SDK%20AMQP%20Transport%20Library%20Spoofing%20Vulnerability&vs_k=1

Patch, Vendor Advisory x_refsource_confirm

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8119

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/104070

Scores

CVSS v3 5.6

EPSS 0.0110

EPSS Percentile 61.3%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Details

CWE

CWE-295

Status published

Products (3)

microsoft/c_software_development_kit

microsoft/csharp_software_development_kit

microsoft/java_software_development_kit

Published May 09, 2018

Tracked Since Feb 18, 2026