RUSTSEC-2022-0022

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Source

https://rustsec.org/advisories/RUSTSEC-2022-0022

Import Source

https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2022-0022.json

JSON Data

https://api.osv.dev/v1/vulns/RUSTSEC-2022-0022

Aliases

GHSA-f67m-9j94-qv9j

Published

2022-05-10T12:00:00Z

Modified

2023-11-08T04:18:51Z

Summary

Parser creates invalid uninitialized value

Details

Affected versions of this crate called mem::uninitialized() in the HTTP1 parser to create values of type httparse::Header (from the httparse crate). This is unsound, since Header contains references and thus must be non-null.

The flaw was corrected by avoiding the use of mem::uninitialized(), using MaybeUninit instead.

Database specific

{
    "license": "CC0-1.0"
}

References

Affected packages

crates.io / hyper

Package

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

Affected ranges

Type: SEMVER
Events: Introduced

0.0.0-0

Fixed

0.14.12

Ecosystem specific

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