# CVE-2025-31130: rust-gix-features: gitoxide is an implementation of git written in Rust

CVE-2025-31130 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2025-31130, released April 4, 2025. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2025-31130
- Priority: Routine
- CVSS: 6.8 (medium)
- EPSS: 0.0026
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Apr 4, 2025

## Description

gitoxide is an implementation of git written in Rust. Before 0.42.0, gitoxide uses SHA-1 hash implementations without any collision detection, leaving it vulnerable to hash collision attacks. gitoxide uses the sha1_smol or sha1 crate, both of which implement standard SHA-1 without any mitigations for collision attacks. This means that two distinct Git objects with colliding SHA-1 hashes would break the Git object model and integrity checks when used with gitoxide. This vulnerability is fixed in 0.42.0.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | gitoxide opensuse-leap 16.0 | 0.56.0-bp160.1.1 | [OPENSUSE-SU-2026:21558-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-21558-1.md) | Aug 10, 2026 |
| Linux | rust-gix-features Debian 13.5 (trixie) | 0.39.1-2 | [DEBIAN-CVE-2025-31130](https://patchblox.com/security/data/fix/linux/debian-cve-2025-31130.md) | Apr 4, 2025 |
| Linux | rust-gix-features Debian 14 | 0.39.1-2 | [DEBIAN-CVE-2025-31130](https://patchblox.com/security/data/fix/linux/debian-cve-2025-31130.md) | Apr 4, 2025 |

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Data as of 2026-11-09T07:25:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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