Vulnerability-Lookup

RUSTSEC-2026-0449

Vulnerability from osv_rustsec – Published: 2026-11-05 12:00 – Updated: 2026-11-06 14:42 – Source website

Summary

`ocipkg` is unmaintained

Details

The author of ocipkg has archived the repository and declared the crate no longer maintained. Version 0.4.1 is stated to be the final release. "No further updates, including security fixes, are planned."

Alternatives

For interacting with OCI registries, the maintainer suggests the ORAS project's oci-client.
For ocipkg-specific functionality (local package management, or build-time library fetching and linking), the maintainer suggests forking the repository from 0.4.1 and maintaining it for your use case, as oci-client is not a drop-in replacement for those features.

References

URL

Type

	https://crates.io/crates/ocipkg	PACKAGE
	https://rustsec.org/advisories/RUSTSEC-2026-0449.html	ADVISORY
	https://github.com/termoshtt/ocipkg#maintenance-status	WEB

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "categories": [],
        "cvss": null,
        "informational": "unmaintained"
      },
      "ecosystem_specific": {
        "affected_functions": null,
        "affects": {
          "arch": [],
          "functions": [],
          "os": []
        }
      },
      "package": {
        "ecosystem": "crates.io",
        "name": "ocipkg",
        "purl": "pkg:cargo/ocipkg"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.0.0-0"
            }
          ],
          "type": "SEMVER"
        }
      ],
      "versions": []
    }
  ],
  "aliases": [],
  "database_specific": {
    "license": "CC0-1.0"
  },
  "details": "The author of `ocipkg` has archived the repository and declared the crate no longer maintained.\n[Version 0.4.1](https://crates.io/crates/ocipkg/0.4.1) is stated to be the final release.\n\"No further updates, including security fixes, are planned.\"\n\n## Alternatives\n\n- For interacting with OCI registries, the maintainer suggests the ORAS project\u0027s\n  [`oci-client`](https://github.com/oras-project/rust-oci-client).\n- For ocipkg-specific functionality (local package management, or build-time library fetching and\n  linking), the maintainer suggests forking the repository from\n  [0.4.1](https://github.com/termoshtt/ocipkg/tree/0.4.1) and maintaining it for your use case, as\n  `oci-client` is not a drop-in replacement for those features.",
  "id": "RUSTSEC-2026-0449",
  "modified": "2026-11-06T14:42:53Z",
  "published": "2026-11-05T12:00:00Z",
  "references": [
    {
      "type": "PACKAGE",
      "url": "https://crates.io/crates/ocipkg"
    },
    {
      "type": "ADVISORY",
      "url": "https://rustsec.org/advisories/RUSTSEC-2026-0449.html"
    },
    {
      "type": "WEB",
      "url": "https://github.com/termoshtt/ocipkg#maintenance-status"
    }
  ],
  "related": [],
  "severity": [],
  "summary": "`ocipkg` is unmaintained"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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