GHSA-3pqh-p72c-fj85

Source

https://github.com/advisories/GHSA-3pqh-p72c-fj85

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/11/GHSA-3pqh-p72c-fj85/GHSA-3pqh-p72c-fj85.json

JSON Data

https://api.test.osv.dev/v1/vulns/GHSA-3pqh-p72c-fj85

Aliases

Published

2021-11-19T19:34:26Z

Modified

2025-01-29T16:56:35Z

Severity

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

Summary

Improper Preservation of Permissions in github.com/cloudflare/cfrpki/cmd/octorpki

Details

Impact

When copying files with rsync, octorpki uses the "-a" flag 0, which forces rsync to copy binaries with the suid bit set as root. Since the provided service definition defaults to root (https://github.com/cloudflare/cfrpki/blob/master/package/octorpki.service) this could allow for a vector, when combined with another vulnerability that causes octorpki to process a malicious TAL file, for a local privilege escalation.

For more information

If you have any questions or comments about this advisory email us at security@cloudflare.com

Database specific

{
    "nvd_published_at": "2025-01-29T10:15:07Z",
    "cwe_ids": [
        "CWE-269",
        "CWE-281"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2021-11-19T13:10:27Z"
}

References

Affected packages

Go / github.com/cloudflare/cfrpki

Package

Name: github.com/cloudflare/cfrpki; View open source insights on deps.dev
Purl: pkg:golang/github.com/cloudflare/cfrpki

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.4.2