RUSTSEC-2025-0140

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Source

https://rustsec.org/advisories/RUSTSEC-2025-0140

Import Source

https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2025-0140.json

JSON Data

https://api.osv.dev/v1/vulns/RUSTSEC-2025-0140

Aliases

Published

2025-12-29T12:00:00Z

Modified

2026-03-04T07:42:48Z

Summary

Non-utf8 String can be created with `TimeBuf::as_str`

Details

The function gix_date::parse::TimeBuf::as_str can create an illegal string containing non-utf8 characters. This violates the safety invariant of TimeBuf and can lead to undefined behavior when consuming the string.

The bug can be prevented by adding str::from_utf8 to the function TimeBuf::write.

Database specific

{
    "license": "CC0-1.0"
}

References

Affected packages

crates.io / gix-date

Package

Name: gix-date; View open source insights on deps.dev
Purl: pkg:cargo/gix-date

Affected ranges

Type: SEMVER
Events: Introduced

0.0.0-0

Fixed

0.12.0

Ecosystem specific

{
    "affects": {
        "functions": [
            "gix_date::parse::TimeBuf::as_str"
        ],
        "arch": [],
        "os": []
    },
    "affected_functions": null
}

Database specific

informational

null