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
Microsoft Exchange Server Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.09%
Published
2024-03-12
Updated
2024-03-12
Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.09%
Published
2024-03-12
Updated
2024-03-12
Microsoft Django Backend for SQL Server Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.05%
Published
2024-03-12
Updated
2024-03-12
Microsoft ODBC Driver Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.09%
Published
2024-03-12
Updated
2024-03-12
Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.09%
Published
2024-03-12
Updated
2024-03-12
Microsoft ODBC Driver Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.09%
Published
2024-03-12
Updated
2024-03-12
The UAMQP is a general purpose C library for AMQP 1.0. During a call to open_get_offered_capabilities, a memory allocation may fail causing a use-after-free issue and if a client called it during connection communication it may cause a remote code execution. Users are advised to update the submodule with commit `30865c9c`. There are no known workarounds for this vulnerability.
Max CVSS
9.8
EPSS Score
0.04%
Published
2024-02-12
Updated
2024-02-12
Azure uAMQP is a general purpose C library for AMQP 1.0. The UAMQP library is used by several clients to implement AMQP protocol communication. When clients using this library receive a crafted binary type data, an integer overflow or wraparound or memory safety issue can occur and may cause remote code execution. This vulnerability has been patched in release 2024-01-01.
Max CVSS
9.8
EPSS Score
0.67%
Published
2024-01-09
Updated
2024-01-12
Microsoft ODBC Driver Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.09%
Published
2024-03-12
Updated
2024-03-12
Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.09%
Published
2024-03-12
Updated
2024-03-12
Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.09%
Published
2024-03-12
Updated
2024-03-12
Microsoft ODBC Driver Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Windows OLE Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.09%
Published
2024-03-12
Updated
2024-03-12
Windows USB Attached SCSI (UAS) Protocol Remote Code Execution Vulnerability
Max CVSS
5.7
EPSS Score
0.04%
Published
2024-03-12
Updated
2024-03-12
Windows USB Hub Driver Remote Code Execution Vulnerability
Max CVSS
6.8
EPSS Score
0.05%
Published
2024-03-12
Updated
2024-03-12
Microsoft SharePoint Server Remote Code Execution Vulnerability
Max CVSS
7.8
EPSS Score
0.05%
Published
2024-03-12
Updated
2024-03-12
Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.09%
Published
2024-02-13
Updated
2024-02-13
Microsoft Outlook Remote Code Execution Vulnerability
Max CVSS
9.8
EPSS Score
0.66%
Published
2024-02-13
Updated
2024-02-23
Skype for Consumer Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.12%
Published
2024-03-12
Updated
2024-03-12
Windows Hyper-V Remote Code Execution Vulnerability
Max CVSS
8.1
EPSS Score
0.09%
Published
2024-03-12
Updated
2024-03-21
Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability
Max CVSS
8.3
EPSS Score
0.33%
Published
2024-02-02
Updated
2024-02-09
Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
Max CVSS
8.8
EPSS Score
0.11%
Published
2024-02-13
Updated
2024-03-07
Microsoft Office OneNote Remote Code Execution Vulnerability
Max CVSS
7.8
EPSS Score
0.05%
Published
2024-02-13
Updated
2024-02-23
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