FKIE_CVE-2002-1721

Vulnerability from fkie_nvd - Published: 2002-12-31 05:00 - Updated: 2025-04-03 01:03
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Off-by-one error in alterMIME 0.1.10 and 0.1.11 allows remote attackers to cause a denial of service (crash) via an x-header that causes snprintf overwrite the FFGET_FILE variable with a (null) byte.
References
cve@mitre.orghttp://www.pldaniels.com/altermime/CHANGELOGRelease Notes
cve@mitre.orghttp://www.securityfocus.com/bid/4650Broken Link, Patch, Third Party Advisory, VDB Entry
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/8992Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.pldaniels.com/altermime/CHANGELOGRelease Notes
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/4650Broken Link, Patch, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/8992Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
pldaniels altermime 0.1.10
pldaniels altermime 0.1.11
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:pldaniels:altermime:0.1.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "1F797EB1-B648-4D82-BBC7-2972A931FC88",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:pldaniels:altermime:0.1.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "C8C8444C-AF8C-4AEF-9069-98FBE44F5851",
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            }
          ],
          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Off-by-one error in alterMIME 0.1.10 and 0.1.11 allows remote attackers to cause a denial of service (crash) via an x-header that causes snprintf overwrite the FFGET_FILE variable with a (null) byte."
    }
  ],
  "id": "CVE-2002-1721",
  "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
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    "cvssMetricV31": [
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          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
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        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  },
  "published": "2002-12-31T05:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes"
      ],
      "url": "http://www.pldaniels.com/altermime/CHANGELOG"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Patch",
        "Third Party Advisory",
        "VDB Entry"
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      "url": "http://www.securityfocus.com/bid/4650"
    },
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      "source": "cve@mitre.org",
      "tags": [
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    },
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      "tags": [
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-193"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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