RUSTSEC-2022-0099

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Source

https://rustsec.org/advisories/RUSTSEC-2022-0099

Import Source

https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2022-0099.json

JSON Data

https://api.osv.dev/v1/vulns/RUSTSEC-2022-0099

Aliases

Published

2022-03-28T12:00:00Z

Modified

2025-05-02T08:58:57.044730Z

Summary

Use after free with `externref`s and epoch interruption in Wasmtime

Details

This is an entry in the RustSec database for the Wasmtime security advisory located at https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-gwc9-348x-qwv2. For more information see the GitHub-hosted security advisory.

Database specific

{
    "license": "CC0-1.0"
}

References

Affected packages

crates.io / wasmtime

Package

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

Affected ranges

Type: SEMVER
Events: Introduced

0.0.0-0

Fixed

0.34.2

Introduced

0.35.0

Fixed

0.35.2

Ecosystem specific

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

Database specific

{
    "cvss": null,
    "informational": null,
    "categories": [
        "memory-corruption"
    ]
}