GHSA-7vjm-6qgq-3mrq: Shaman Shaman Has Soundness Issues And Vulnerability

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Advisory Summary

GHSA-7vjm-6qgq-3mrq is a LOW shaman has soundness issues and vulnerability (General Security Weakness) affecting Shaman libraries in the crates.io ecosystem. The issue involves shaman has soundness issues and is unmaintained. Remediation is available in the latest vendor maintenance releases.

GHSA-7vjm-6qgq-3mrq at a Glance

CVE Identifier N/A
GHSA Identifier GHSA-7vjm-6qgq-3mrq
Severity LOW
CVSS v3.1 Base Score N/A
CWE Classification General Security Weakness
Affected Product Shaman
Package Ecosystem crates.io
Published Date
Last Updated

How to Fix GHSA-7vjm-6qgq-3mrq

To remediate this vulnerability, upgrade all affected Shaman dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

shaman fixed: Latest secure release 
Upgrade shaman to Latest secure release
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

inspect dependencies for shaman

How to Check if You Are Affected

To determine whether your application is affected by GHSA-7vjm-6qgq-3mrq, inspect your project dependencies for Shaman:

inspect dependencies for shaman

Analyze the terminal output to locate any version of Shaman in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than the patched release), your application is affected.

Note: Verify declared build manifests and deployed runtime container environments.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under General Security Weakness. In Shaman, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

`shaman::cryptoutil::write_u64v_le` and other functions mentioned above cannot garantee memory safety of get_unchecked later if both length are zero. `shaman` is unmaintained.

GHSA-7vjm-6qgq-3mrq Affected Shaman Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
shaman
 crates.io
≤ 0.1.0

References

crates.io/crates/shaman WEB
https://crates.io/crates/shaman
rustsec.org/advisories/rustsec-... WEB
https://rustsec.org/advisories/RUSTSEC-2025-0113.html

Frequently Asked Questions

What is GHSA-7vjm-6qgq-3mrq?
GHSA-7vjm-6qgq-3mrq is a security vulnerability in Shaman involving Shaman has soundness issues and is unmaintained under General Security Weakness.
Which Shaman versions are affected?
Affected versions include releases prior to current release patches across affected packages: shaman.
What version fixes GHSA-7vjm-6qgq-3mrq?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is shaman affected?
Yes, shaman is affected in releases prior to Latest secure release. Upgrade your dependency to Latest secure release or later.
What CWE is associated with GHSA-7vjm-6qgq-3mrq?
GHSA-7vjm-6qgq-3mrq is classified under General Security Weakness.
How can I check crates.io dependencies for GHSA-7vjm-6qgq-3mrq?
Run the dependency tree command: 'inspect dependencies for shaman'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-7vjm-6qgq-3mrq",
  "modified" : "2025-11-03T21:50:14Z",
  "published" : "2025-11-03T21:50:14Z",
  "aliases" : [ ],
  "summary" : "Shaman has soundness issues and is unmaintained",
  "details" : "`shaman::cryptoutil::write_u64v_le` and other functions mentioned above cannot garantee memory safety of get_unchecked later if both length are zero.\n\n`shaman` is unmaintained.",
  "severity" : [ ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "crates.io",
      "name" : "shaman"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "last_affected" : "0.1.0"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://crates.io/crates/shaman"
  }, {
    "type" : "WEB",
    "url" : "https://rustsec.org/advisories/RUSTSEC-2025-0113.html"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : "LOW",
    "github_reviewed" : true,
    "github_reviewed_at" : "2025-11-03T21:50:14Z",
    "nvd_published_at" : null
  }
}