gsd-2012-0876
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
The XML parser (xmlparse.c) in expat before 2.1.0 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via an XML file with many identifiers with the same value.
Aliases
Aliases



{
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    "alias": "CVE-2012-0876",
    "description": "The XML parser (xmlparse.c) in expat before 2.1.0 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via an XML file with many identifiers with the same value.",
    "id": "GSD-2012-0876",
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      "https://access.redhat.com/errata/RHSA-2017:3239",
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      "https://access.redhat.com/errata/RHSA-2016:0062",
      "https://access.redhat.com/errata/RHSA-2012:0731",
      "https://alas.aws.amazon.com/cve/html/CVE-2012-0876.html",
      "https://linux.oracle.com/cve/CVE-2012-0876.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "id": "GSD-2012-0876",
      "modified": "2023-12-13T01:20:13.818682Z",
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      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        }
      },
      "lastModifiedDate": "2022-08-05T14:52Z",
      "publishedDate": "2012-07-03T19:55Z"
    }
  }
}


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