FKIE_CVE-2002-0178

Vulnerability from fkie_nvd - Published: 2002-05-29 04:00 - Updated: 2026-06-16 21:56
Severity
Summary
uudecode, as available in the sharutils package before 4.2.1, does not check whether the filename of the uudecoded file is a pipe or symbolic link, which could allow attackers to overwrite files or execute commands.
References
cve@mitre.orgftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-040.0.txt
cve@mitre.orghttp://marc.info/?l=bugtraq&m=103599320902432&w=2
cve@mitre.orghttp://online.securityfocus.com/advisories/4132
cve@mitre.orghttp://www.aerasec.de/security/index.html?id=ae-200204-033&lang=en
cve@mitre.orghttp://www.iss.net/security_center/static/9075.php
cve@mitre.orghttp://www.kb.cert.org/vuls/id/336083US Government Resource
cve@mitre.orghttp://www.linux-mandrake.com/en/security/2002/MDKSA-2002-052.php
cve@mitre.orghttp://www.osvdb.org/8274
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2002-065.htmlPatch, Vendor Advisory
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2003-180.html
cve@mitre.orghttp://www.securityfocus.com/bid/4742
af854a3a-2127-422b-91ae-364da2661108ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-040.0.txt
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=103599320902432&w=2
af854a3a-2127-422b-91ae-364da2661108http://online.securityfocus.com/advisories/4132
af854a3a-2127-422b-91ae-364da2661108http://www.aerasec.de/security/index.html?id=ae-200204-033&lang=en
af854a3a-2127-422b-91ae-364da2661108http://www.iss.net/security_center/static/9075.php
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/336083US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-052.php
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/8274
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2002-065.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2003-180.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/4742
Impacted products
Vendor Product Version
gnu sharutils 4.2

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gnu:sharutils:4.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "48361665-C825-4AD9-9347-CF6D1E4C9515",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "uudecode, as available in the sharutils package before 4.2.1, does not check whether the filename of the uudecoded file is a pipe or symbolic link, which could allow attackers to overwrite files or execute commands."
    },
    {
      "lang": "es",
      "value": "uudecode, como aparece en el paquete sharutils anteriores a 4.2.1, no comprueba si el nombre del fichero o el fichero uu-codificado es una tuber\u00eda o un enlace simb\u00f3lico, lo que podr\u00eda permitir a atacantes sobreescribir ficheros o ejecutar comandos."
    }
  ],
  "id": "CVE-2002-0178",
  "lastModified": "2026-06-16T21:56:56.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "obtainAllPrivilege": true,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2002-05-29T04:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-040.0.txt"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=103599320902432\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://online.securityfocus.com/advisories/4132"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.aerasec.de/security/index.html?id=ae-200204-033\u0026lang=en"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.iss.net/security_center/static/9075.php"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/336083"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-052.php"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.osvdb.org/8274"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.redhat.com/support/errata/RHSA-2002-065.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.redhat.com/support/errata/RHSA-2003-180.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/4742"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-040.0.txt"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=103599320902432\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://online.securityfocus.com/advisories/4132"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.aerasec.de/security/index.html?id=ae-200204-033\u0026lang=en"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.iss.net/security_center/static/9075.php"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/336083"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-052.php"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.osvdb.org/8274"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.redhat.com/support/errata/RHSA-2002-065.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.redhat.com/support/errata/RHSA-2003-180.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/4742"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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