The vulnerability of the HTTP library for Rust Hyper, related to shortcomings in HTTP request processing, allows attackers to compromise data integrity.

The vulnerability of the HTTP library for Rust Hyper relates to the improper handling of requests with a “+” prefix in the Content-Length header. Exploiting this vulnerability allows an attacker to compromise data integrity...

UBUNTU-CVE-2021-32715

hyper is an HTTP library for rust. hyper's HTTP/1 server code had a flaw that incorrectly parses and accepts requests with a Content-Length header with a prefixed plus sign, when it should have been rejected as illegal. This combined with an upstream HTTP proxy that doesn't parse such...