GHSA-77vh-xpmg-72qh

Source

https://github.com/advisories/GHSA-77vh-xpmg-72qh

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/11/GHSA-77vh-xpmg-72qh/GHSA-77vh-xpmg-72qh.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-77vh-xpmg-72qh

Related

CGA-j36r-723f-8c29

Published

2021-11-18T16:02:41Z

Modified

2021-11-24T19:43:35Z

Severity

3.0 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:N CVSS Calculator

Summary

Clarify `mediaType` handling

Details

Impact

In the OCI Image Specification version 1.0.1 and prior, manifest and index documents are not self-describing and documents with a single digest could be interpreted as either a manifest or an index.

Patches

The Image Specification will be updated to recommend that both manifest and index documents contain a mediaType field to identify the type of document. Release v1.0.2 includes these updates.

Workarounds

Software attempting to deserialize an ambiguous document may reject the document if it contains both “manifests” and “layers” fields or “manifests” and “config” fields.

References

https://github.com/opencontainers/distribution-spec/security/advisories/GHSA-mc8v-mgrf-8f4m

For more information

If you have any questions or comments about this advisory: * Open an issue in https://github.com/opencontainers/image-spec * Email us at security@opencontainers.org * https://github.com/opencontainers/image-spec/commits/v1.0.2

Database specific

{
    "nvd_published_at": null,
    "cwe_ids": [
        "CWE-843"
    ],
    "severity": "LOW",
    "github_reviewed": true,
    "github_reviewed_at": "2021-11-17T23:13:41Z"
}

References

Affected packages

Go / github.com/opencontainers/image-spec

Package

Name: github.com/opencontainers/image-spec; View open source insights on deps.dev
Purl: pkg:golang/github.com/opencontainers/image-spec

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.0.2