CVE-2024-21646
Azure IoT Platform Device SDK Remote Code Execution Vulnerability
In short
A flaw in Azure's UAMQP library allows attackers to send specially crafted binary data that triggers a memory safety issue, potentially letting them run malicious code on affected devices or systems.
Technical detail
CWE-94 integer overflow/wraparound in UAMQP library when processing crafted binary type data; attack vector is network-based with low complexity; pre-condition requires affected client to receive untrusted binary input; impact is remote code execution with full system compromise.
Summary generated and translated by AI from the official description.
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
Azure · azure-uamqp-cWant to know if your infrastructure is exposed to this?
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