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BREW-MONGO-ORCHESTRATION… (GHSA-X33V-F3GP-GW2C)

Vulnerability from osv_homebrew – Published: 2026-08-13 17:14 – Updated: 2026-09-10 00:32 – Source website
VLAI
Summary
Use of NullPointerException Catch to Detect NULL Pointer Dereference in Pymongo
Details

bson/_cbsonmodule.c in the mongo-python-driver (aka. pymongo) before 2.5.2, as used in MongoDB, allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via vectors related to decoding of an "invalid DBRef."

Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "fix": "bump",
        "range_state": "fixed",
        "resource": "pymongo",
        "resource_purl": "pkg:pypi/pymongo@4.17.0",
        "upstream_fixed_in": "2.5.2"
      },
      "package": {
        "ecosystem": "Homebrew",
        "name": "mongo-orchestration",
        "purl": "pkg:brew/mongo-orchestration"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.11.2_3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "confidence": "high",
    "source": "matched",
    "strategy": "registry",
    "upstream_evidence": [
      {
        "ecosystem": "PyPI",
        "key": "pkg:pypi/pymongo@4.17.0",
        "name": "pymongo",
        "resource": "pymongo",
        "strategy": "registry",
        "subject_version": "4.17.0"
      }
    ]
  },
  "details": "bson/_cbsonmodule.c in the mongo-python-driver (aka. pymongo) before 2.5.2, as used in MongoDB, allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via vectors related to decoding of an \"invalid DBRef.\"",
  "id": "BREW-mongo-orchestration-CVE-2013-2132",
  "modified": "2026-09-10T00:32:17Z",
  "published": "2026-08-13T17:14:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-2132"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mongodb/mongo-python-driver/commit/a060c15ef87e0f0e72974c7c0e57fe811bbd06a2"
    },
    {
      "type": "WEB",
      "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=710597"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/mongodb/mongo-python-driver"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/pymongo/PYSEC-2013-30.yaml"
    },
    {
      "type": "WEB",
      "url": "https://jira.mongodb.org/browse/PYTHON-532"
    },
    {
      "type": "WEB",
      "url": "https://lists.opensuse.org/opensuse-updates/2013-06/msg00180.html"
    },
    {
      "type": "WEB",
      "url": "https://seclists.org/oss-sec/2013/q2/447"
    },
    {
      "type": "WEB",
      "url": "https://ubuntu.com/usn/usn-1897-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2013/dsa-2705"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Use of NullPointerException Catch to Detect NULL Pointer Dereference in Pymongo",
  "upstream": [
    "GHSA-x33v-f3gp-gw2c",
    "CVE-2013-2132",
    "PYSEC-2013-30"
  ]
}



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