CVE-2022-38667

HTTP applications servers based on Crow through 1.0+4 may allow a Use-After-Free and code execution when HTTP pipelining is used. The HTTP parser supports HTTP pipelining, but the asynchronous Connection layer is unaware of HTTP pipelining. Specifically, the Connection layer is unaware that it ha...

CVE-2022-38668

HTTP applications servers based on Crow through 1.0+4 may reveal potentially sensitive uninitialized data from stack memory when fulfilling a request for a static file smaller than 16 KB...

Heap overflow

Crow before 1.0+4 has a heap-based buffer overflow via the function qsparse in querystring.h. On successful exploitation this vulnerability allows attackers to remotely execute arbitrary code in the context of the vulnerable service...