FKIE_CVE-2004-1702

Vulnerability from fkie_nvd - Published: 2004-08-09 04:00 - Updated: 2025-04-03 01:03
Severity ?
Summary
The AuthenticationDialogue function in cfservd for Cfengine 2.0.0 to 2.1.7p1 does not properly check the return value of the ReceiveTransaction function, which leads to a failed malloc call and triggers to a null dereference, which allows remote attackers to cause a denial of service (crash).
Impacted products
Vendor Product Version
gnu cfengine 2.0.0
gnu cfengine 2.0.1
gnu cfengine 2.0.2
gnu cfengine 2.0.3
gnu cfengine 2.0.4
gnu cfengine 2.0.5
gnu cfengine 2.0.5
gnu cfengine 2.0.5
gnu cfengine 2.0.5
gnu cfengine 2.0.6
gnu cfengine 2.0.7
gnu cfengine 2.0.7
gnu cfengine 2.0.7
gnu cfengine 2.0.7
gnu cfengine 2.0.8
gnu cfengine 2.0.8
gnu cfengine 2.1.0
gnu cfengine 2.1.0
gnu cfengine 2.1.0
gnu cfengine 2.1.7

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The AuthenticationDialogue function in cfservd for Cfengine 2.0.0 to 2.1.7p1 does not properly check the return value of the ReceiveTransaction function, which leads to a failed malloc call and triggers to a null dereference, which allows remote attackers to cause a denial of service (crash)."
    }
  ],
  "id": "CVE-2004-1702",
  "lastModified": "2025-04-03T01:03:51.193",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2004-08-09T04:00:00.000",
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      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=109208394910086\u0026w=2"
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      "description": [
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          "value": "NVD-CWE-Other"
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      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
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}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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