The azure-c-shared-utility is a C library for AMQP/MQTT communication to Azure Cloud Services. This library may be used by the Azure IoT C SDK for communication between IoT Hub and IoT Hub devices. An attacker can cause an integer wraparound or under-allocation or heap buffer overflow due to vulnerabilities in parameter checking mechanism, by exploiting the buffer length parameter in Azure C SDK, which may lead to remote code execution. Requirements for RCE are 1. Compromised Azure account allowing malformed payloads to be sent to the device via IoT Hub service, 2. By passing IoT hub service max message payload limit of 128KB, and 3. Ability to overwrite code space with remote code. Fixed in commit https://github.com/Azure/azure-c-shared-utility/commit/1129147c38ac02ad974c4c701a1e01b2141b9fe2.
Max CVSS
6.0
EPSS Score
0.04%
Published
2024-03-26
Updated
2024-03-26
.NET Framework Information Disclosure Vulnerability
Max CVSS
7.5
EPSS Score
0.04%
Published
2024-03-23
Updated
2024-03-25
Outlook for Android Information Disclosure Vulnerability
Max CVSS
7.5
EPSS Score
0.09%
Published
2024-03-12
Updated
2024-03-12
Azure Data Studio Elevation of Privilege Vulnerability
Max CVSS
7.3
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Microsoft Intune Linux Agent Elevation of Privilege Vulnerability
Max CVSS
6.6
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Microsoft Office Elevation of Privilege Vulnerability
Max CVSS
7.8
EPSS Score
0.05%
Published
2024-03-12
Updated
2024-03-12
Windows Standards-Based Storage Management Service Denial of Service Vulnerability
Max CVSS
6.5
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Microsoft QUIC Denial of Service Vulnerability
Max CVSS
7.5
EPSS Score
0.05%
Published
2024-03-12
Updated
2024-03-12
Windows Compressed Folder Tampering Vulnerability
Max CVSS
6.5
EPSS Score
0.05%
Published
2024-03-12
Updated
2024-03-12
Windows Kernel Elevation of Privilege Vulnerability
Max CVSS
7.8
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Windows Kernel Elevation of Privilege Vulnerability
Max CVSS
7.8
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Windows Kernel Elevation of Privilege Vulnerability
Max CVSS
7.8
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Windows Kernel Elevation of Privilege Vulnerability
Max CVSS
7.8
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Windows Composite Image File System (CimFS) Elevation of Privilege Vulnerability
Max CVSS
7.8
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Windows Error Reporting Service Elevation of Privilege Vulnerability
Max CVSS
7.8
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
NTFS Elevation of Privilege Vulnerability
Max CVSS
7.8
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Windows USB Print Driver Elevation of Privilege Vulnerability
Max CVSS
7.0
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Windows Kernel Elevation of Privilege Vulnerability
Max CVSS
7.3
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Windows USB Print Driver Elevation of Privilege Vulnerability
Max CVSS
7.8
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Windows Telephony Server Elevation of Privilege Vulnerability
Max CVSS
7.0
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Microsoft AllJoyn API Denial of Service Vulnerability
Max CVSS
7.5
EPSS Score
0.05%
Published
2024-03-12
Updated
2024-03-12
Windows Graphics Component Elevation of Privilege Vulnerability
Max CVSS
7.8
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Windows Installer Elevation of Privilege Vulnerability
Max CVSS
7.8
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Microsoft Windows SCSI Class System File Elevation of Privilege Vulnerability
Max CVSS
7.8
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Windows Print Spooler Elevation of Privilege Vulnerability
Max CVSS
7.0
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
This web site uses cookies for managing your session, storing preferences, website analytics and additional purposes described in our privacy policy.
By using this web site you are agreeing to CVEdetails.com terms of use!