PYSEC-2013-11

Vulnerability from pysec - Published: 2013-08-28 21:55 - Updated: 2021-07-05 00:01
VLAI?
Details

The Python client library for Glance (python-glanceclient) before 0.10.0 does not properly check the preverify_ok value, which prevents the server hostname from being verified with a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate and allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.

Impacted products
Name purl
python-glanceclient pkg:pypi/python-glanceclient
Aliases

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "python-glanceclient",
        "purl": "pkg:pypi/python-glanceclient"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.10.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.1.1",
        "0.2.0",
        "0.3.0",
        "0.4.0",
        "0.4.1",
        "0.4.2",
        "0.5.0",
        "0.5.1",
        "0.6.0",
        "0.7.0",
        "0.8.0",
        "0.9.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2013-4111"
  ],
  "details": "The Python client library for Glance (python-glanceclient) before 0.10.0 does not properly check the preverify_ok value, which prevents the server hostname from being verified with a domain name in the subject\u0027s Common Name (CN) or subjectAltName field of the X.509 certificate and allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.",
  "id": "PYSEC-2013-11",
  "modified": "2021-07-05T00:01:25.393576Z",
  "published": "2013-08-28T21:55:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/54525"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/python-glanceclient/blob/master/doc/source/index.rst"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/54313"
    },
    {
      "type": "WEB",
      "url": "https://bugs.launchpad.net/ossa/+bug/1192229"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2013-08/msg00019.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-1200.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.ubuntu.com/usn/USN-2004-1"
    }
  ]
}


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