# MAL-2025-49377: Malicious code in github.com/boltdb-go/bolt (Git)


- **Type:** Malicious package
- **Published:** 24 Oct 2025

## What is MAL-2025-49377?

MAL-2025-49377 is a malicious package, published on 24 Oct 2025. 

### Official description

This malicious git repository is a typosquat of the legitimate BoltDB Go package.
It contains a backdoor that enables remote code execution.

## What should I do about MAL-2025-49377?

Remove the package from your dependencies and lockfiles, then rotate any secrets on machines where it was installed.

## Fix prompt for AI coding agents

```text
MAL-2025-49377 is a malicious package: see the advisory. Every version was published to cause harm.

Task:
1. Search this repository's dependency manifests and lockfiles for the package, including transitive dependencies.
2. If it is present, remove it, regenerate the lockfile with the project's package manager, and replace whatever it was used for.
3. List any CI runners, developer machines or containers that installed it, so their secrets can be rotated.
4. If the package is not used anywhere, say so and change nothing.

Reference: https://insights.sbomify.com/MAL-2025-49377/ (Markdown: https://insights.sbomify.com/MAL-2025-49377/index.md)
```

## Sources

- OSV: https://osv.dev/vulnerability/MAL-2025-49377

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From sbomify Insights: https://insights.sbomify.com/MAL-2025-49377/
Summaries are generated and may contain mistakes; the official description above is the record.