RUSTSEC-2024-0399

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Source

https://rustsec.org/advisories/RUSTSEC-2024-0399

Import Source

https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2024-0399.json

JSON Data

https://api.osv.dev/v1/vulns/RUSTSEC-2024-0399

Published

2024-11-22T12:00:00Z

Modified

2024-11-25T10:27:40Z

Summary

rustls network-reachable panic in `Acceptor::accept`

Details

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.

Database specific

{
    "license": "CC0-1.0"
}

References

Affected packages

crates.io / rustls

Package

Name: rustls; View open source insights on deps.dev
Purl: pkg:cargo/rustls

Affected ranges

Type: SEMVER
Events: Introduced

0.23.0

Fixed

0.23.0

Introduced

0.23.13

Fixed

0.23.18

Ecosystem specific

{
    "affected_functions": null,
    "affects": {
        "os": [],
        "functions": [],
        "arch": []
    }
}

Database specific

{
    "cvss": null,
    "informational": null,
    "categories": [
        "denial-of-service"
    ]
}