ubuntu-cve-2016-5404
Vulnerability from osv_ubuntu
Published
2016-09-07 20:59
Modified
2025-09-08 16:43
Summary
Details

The cert_revoke command in FreeIPA does not check for the "revoke certificate" permission, which allows remote authenticated users to revoke arbitrary certificates by leveraging the "retrieve certificate" permission.

Severity
6.5 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
N/A (UNKNOWN)
low
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "freeipa-admintools",
            "binary_version": "4.3.1-0ubuntu1+esm1"
          },
          {
            "binary_name": "freeipa-client",
            "binary_version": "4.3.1-0ubuntu1+esm1"
          },
          {
            "binary_name": "freeipa-common",
            "binary_version": "4.3.1-0ubuntu1+esm1"
          },
          {
            "binary_name": "freeipa-server",
            "binary_version": "4.3.1-0ubuntu1+esm1"
          },
          {
            "binary_name": "freeipa-server-dns",
            "binary_version": "4.3.1-0ubuntu1+esm1"
          },
          {
            "binary_name": "freeipa-server-trust-ad",
            "binary_version": "4.3.1-0ubuntu1+esm1"
          },
          {
            "binary_name": "freeipa-tests",
            "binary_version": "4.3.1-0ubuntu1+esm1"
          },
          {
            "binary_name": "python-ipaclient",
            "binary_version": "4.3.1-0ubuntu1+esm1"
          },
          {
            "binary_name": "python-ipalib",
            "binary_version": "4.3.1-0ubuntu1+esm1"
          },
          {
            "binary_name": "python-ipaserver",
            "binary_version": "4.3.1-0ubuntu1+esm1"
          },
          {
            "binary_name": "python-ipatests",
            "binary_version": "4.3.1-0ubuntu1+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "freeipa",
        "purl": "pkg:deb/ubuntu/freeipa@4.3.1-0ubuntu1+esm1?arch=source\u0026distro=esm-apps/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.3.1-0ubuntu1+esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.1.4-1",
        "4.3.1-0ubuntu1"
      ]
    }
  ],
  "aliases": [],
  "details": "The cert_revoke command in FreeIPA does not check for the \"revoke certificate\" permission, which allows remote authenticated users to revoke arbitrary certificates by leveraging the \"retrieve certificate\" permission.",
  "id": "UBUNTU-CVE-2016-5404",
  "modified": "2025-09-08T16:43:47Z",
  "published": "2016-09-07T20:59:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-5404"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2016-5404"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-4792-1"
    }
  ],
  "related": [
    "USN-4792-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "low",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2016-5404"
  ]
}



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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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