CVE NUMBER – CVE-2020-13582
Summary
According to TALOS team, a denial-of-service vulnerability exists in the HTTP Server functionality of Micrium uC-HTTP 3.01.00. A specially crafted HTTP request can lead to denial of service. An attacker can send an HTTP request to trigger this vulnerability.
Cisco Talos recently discovered two vulnerabilities in Micrium uc-HTTP’s HTTP server that could cause denial-of-service conditions. An attacker could trigger these vulnerabilities by targeting the user machine with specially crafted HTTP requests. The uC-HTTP server implementation is designed to be used on embedded systems running the µC/OS II or µC/OS III RTOS kernels. This HTTP server supports many features, including persistent connections, form processing, chunked transfer encoding, HTTP header fields processing, HTTP query string processing and dynamic content.
