RUSTSEC-2024-0373

See a problem?
Source
https://rustsec.org/advisories/RUSTSEC-2024-0373
Import Source
https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2024-0373.json
JSON Data
https://api.osv.dev/v1/vulns/RUSTSEC-2024-0373
Aliases
Published
2024-09-02T12:00:00Z
Modified
2024-09-08T02:12:03.879922Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
`Endpoint::retry()` calls can lead to panicking
Details

In 0.11.0, we overhauled the server-side Endpoint implementation to enable more careful handling of incoming connection attempts. However, some of the code paths that cleaned up state after connection attempts were processed confused the initial destination connection ID with the destination connection ID of a substantial package. This resulted in the internal Endpoint state becoming inconsistent, which could then lead to a panic.

https://github.com/quinn-rs/quinn/commit/e01609ccd8738bd438d86fa7185a0f85598cb58f

Thanks to @finbear for reporting and investingating, and to @BiagoFesta for coordinating.

References

Affected packages

crates.io / quinn-proto

Package

Affected ranges

Type
SEMVER
Events
Introduced
0.11.0
Fixed
0.11.7

Ecosystem specific

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

Database specific

{
    "cvss": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
    "informational": null,
    "categories": [
        "denial-of-service"
    ]
}