CVE-2023-32731

A flaw was found in gRPC. This flaw allows a remote attacker to obtain sensitive information, caused by a flaw when the gRPC HTTP2 stack raised a header size exceeded error. By sending a specially crafted request, an attacker can obtain sensitive information, and use this information to launch...

CVE-2023-32731

CVE-2023-32731 involves a vulnerability in the gRPC HTTP/2 HPACK handling. When the HPACK header size exceeded error is raised, the stack skips parsing the remainder of the HPACK frame, causing HPACK table mutations to be ignored and desynchronizing the HPACK tables between sender and receiver. T...