RUSTSEC-2020-0152

Source
https://rustsec.org/advisories/RUSTSEC-2020-0152
Import Source
https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2020-0152.json
JSON Data
https://api.osv.dev/v1/vulns/RUSTSEC-2020-0152
Aliases
Published
2020-12-18T12:00:00Z
Modified
2023-11-08T04:03:46.931470Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
ImmediateIO and TransactionalIO can cause data races
Details

The ImmediateIO and TransactionalIO types implement Sync for all contained Expander<EI> types regardless of if the Expander itself is safe to use across threads.

As the IO types allow retrieving the Expander, this can lead to non-thread safe types being sent across threads as part of the Expander leading to data races.

Database specific
{
    "license": "CC0-1.0"
}
References

Affected packages

crates.io / max7301

Package

Affected ranges

Type
SEMVER
Events
Introduced
0.0.0-0
Fixed
0.2.0

Ecosystem specific

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

Database specific

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