ghsa-f9q5-46qg-74x4
Vulnerability from github
Published
2022-05-17 03:46
Modified
2024-10-25 21:25
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Summary
PyWBEM TOCTOU vulnerability in certificate validation
Details

PyWBEM 0.7 and earlier uses a separate connection to validate X.509 certificates, which allows man-in-the-middle attackers to spoof a peer via an arbitrary certificate.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "pywbem"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.8.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2013-6418"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-04-29T16:32:20Z",
    "nvd_published_at": "2014-05-05T17:06:00Z",
    "severity": "HIGH"
  },
  "details": "PyWBEM 0.7 and earlier uses a separate connection to validate X.509 certificates, which allows man-in-the-middle attackers to spoof a peer via an arbitrary certificate.",
  "id": "GHSA-f9q5-46qg-74x4",
  "modified": "2024-10-25T21:25:56Z",
  "published": "2022-05-17T03:46:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-6418"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pywbem/pywbem/commit/f7599379b26a685d772b2620a16316130f46c474"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1039801"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/pywbem/PYSEC-2014-93.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/pywbem/pywbem"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20161110005052/http://secunia.com/advisories/58327"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20200228040356/http://www.securityfocus.com/bid/64544"
    },
    {
      "type": "WEB",
      "url": "https://www.suse.com/support/update/announcement/2014/suse-su-20140580-1.html"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/oss-sec/2013/q4/531"
    },
    {
      "type": "WEB",
      "url": "http://sourceforge.net/p/pywbem/code/627"
    },
    {
      "type": "WEB",
      "url": "http://sourceforge.net/p/pywbem/mailman/message/31757312"
    },
    {
      "type": "WEB",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "PyWBEM TOCTOU vulnerability in certificate validation"
}


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