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CVE-2002-0600

Status: ModifiedHigh (7.5)—

Heap overflow in the KTH Kerberos 4 FTP client 4-1.1.1 allows remote malicious servers to execute arbitrary code on the client via a long response to a passive (PASV) mode request.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (2)

KTH — KTH KerberosLuke Mewburn — Lukemftp

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2002-0600",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2002-06-18T04:00:00.000",
  "references": [
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2002-04/0339.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.iss.net/security_center/static/8938.php",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/4592",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2002-04/0339.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.iss.net/security_center/static/8938.php",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/4592",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Heap overflow in the KTH Kerberos 4 FTP client 4-1.1.1 allows remote malicious servers to execute arbitrary code on the client via a long response to a passive (PASV) mode request."
    }
  ],
  "lastModified": "2026-06-16T21:57:45.220",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:kth:kth_kerberos:4_1.0.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "06A9B61C-C250-4C7C-A396-5EEC664EF905"
            },
            {
              "criteria": "cpe:2.3:a:kth:kth_kerberos:4_1.0.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6E0A425C-FD5F-4383-98A2-B664DD1449C8"
            },
            {
              "criteria": "cpe:2.3:a:kth:kth_kerberos:4_1.0.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "955A41BC-4778-4A42-9929-29FC0A3C7844"
            },
            {
              "criteria": "cpe:2.3:a:kth:kth_kerberos:4_1.1.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "29F8D229-133F-4890-AFF4-7FDC355F6397"
            },
            {
              "criteria": "cpe:2.3:a:luke_mewburn:lukemftp:1.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "066AA8A7-F0B0-48D6-BF76-86FBB71FDCC1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}