CVE-2024-50596

Name of the Vulnerable Software and Affected Versions STMicroelectronics X-CUBE-AZRTOS-WL version 2.0.0

Description An integer underflow vulnerability exists in the HTTP server PUT request functionality. A specially crafted network packet can lead to denial of service. This issue affects the NetX Duo Web Component HTTP Server implementation, specifically in the nx web http server.c file. An attacker can send a malicious packet to trigger this vulnerability.

Recommendations For STMicroelectronics X-CUBE-AZRTOS-WL version 2.0.0, consider disabling the HTTP server PUT request functionality until a patch is available to prevent potential denial of service attacks. Restrict access to the NetX Duo Web Component HTTP Server implementation to minimize the risk of exploitation.