This project might be open to known security vulnerabilities, which can be prevented by tightening the version range of affected dependencies. Find detailed information at the bottom.
Unix-like operating systems may segfault due to dereferencing a dangling pointer in specific circumstances. This requires an environment variable to be set in a different thread than the affected functions. This may occur without the user's knowledge, notably in a third-party library.
Path resolution in warp::filters::fs::dir didn't correctly validate Windows paths
meaning paths like /foo/bar/c:/windows/web/screen/img101.png would be allowed
and respond with the contents of c:/windows/web/screen/img101.png. Thus users
could potentially read files anywhere on the filesystem.
This only impacts Windows. Linux and other unix likes are not impacted by this.
rustls: rustls network-reachable panic in `Acceptor::accept`
A bug introduced in rustls 0.23.13 leads to a panic if the received
TLS ClientHello is fragmented. Only servers that use
rustls::server::Acceptor::accept() are affected.
Servers that use tokio-rustls's LazyConfigAcceptor API are affected.
Servers that use tokio-rustls's TlsAcceptor API are not affected.
Servers that use rustls-ffi's rustls_acceptor_accept API are affected.
tracing-subscriber: Logging user input may result in poisoning logs with ANSI escape sequences
Previous versions of tracing-subscriber were vulnerable to ANSI escape sequence injection attacks. Untrusted user input containing ANSI escape sequences could be injected into terminal output when logged, potentially allowing attackers to:
Manipulate terminal title bars
Clear screens or modify terminal display
Potentially mislead users through terminal manipulation
In isolation, impact is minimal, however security issues have been found in terminal emulators that enabled an attacker to use ANSI escape sequences via logs to exploit vulnerabilities in the terminal emulator.
This was patched in PR #3368 to escape ANSI control characters from user input.