FKIE_CVE-2002-0043

Vulnerability from fkie_nvd - Published: 2002-01-31 05:00 - Updated: 2026-06-16 21:56
Severity
Summary
sudo 1.6.0 through 1.6.3p7 does not properly clear the environment before calling the mail program, which could allow local users to gain root privileges by modifying environment variables and changing how the mail program is invoked.
References
cve@mitre.orgftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SN-02%3A06.asc
cve@mitre.orghttp://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000451
cve@mitre.orghttp://frontal2.mandriva.com/security/advisories?name=MDKSA-2002:003
cve@mitre.orghttp://marc.info/?l=bugtraq&m=101120193627756&w=2
cve@mitre.orghttp://www.debian.org/security/2002/dsa-101
cve@mitre.orghttp://www.novell.com/linux/security/advisories/2002_002_sudo_txt.html
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2002-011.html
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2002-013.htmlPatch, Vendor Advisory
cve@mitre.orghttp://www.securityfocus.com/advisories/3800
cve@mitre.orghttp://www.securityfocus.com/archive/1/250168Vendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/3871
cve@mitre.orghttp://www.sudo.ws/sudo/alerts/postfix.html
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/7891
af854a3a-2127-422b-91ae-364da2661108ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SN-02%3A06.asc
af854a3a-2127-422b-91ae-364da2661108http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000451
af854a3a-2127-422b-91ae-364da2661108http://frontal2.mandriva.com/security/advisories?name=MDKSA-2002:003
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=101120193627756&w=2
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2002/dsa-101
af854a3a-2127-422b-91ae-364da2661108http://www.novell.com/linux/security/advisories/2002_002_sudo_txt.html
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2002-011.html
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2002-013.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/advisories/3800
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/250168Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/3871
af854a3a-2127-422b-91ae-364da2661108http://www.sudo.ws/sudo/alerts/postfix.html
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/7891
Impacted products
Vendor Product Version
todd_miller sudo 1.6
todd_miller sudo 1.6.1
todd_miller sudo 1.6.2
todd_miller sudo 1.6.3
todd_miller sudo 1.6.3_p1
todd_miller sudo 1.6.3_p2
todd_miller sudo 1.6.3_p3
todd_miller sudo 1.6.3_p4
todd_miller sudo 1.6.3_p5
todd_miller sudo 1.6.3_p6
todd_miller sudo 1.6.3_p7
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
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          "cpeMatch": [
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              "matchCriteriaId": "976B5923-1BCC-4DE6-A904-930DD833B937",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:todd_miller:sudo:1.6.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "D5452DF1-0270-452D-90EB-45E9A084B94C",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "CBFD12E6-F92E-4371-ADA7-BCD41E4C9014",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:todd_miller:sudo:1.6.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "67FDF4FB-06FA-4A10-A3CF-F52169BC8072",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:todd_miller:sudo:1.6.3_p1:*:*:*:*:*:*:*",
              "matchCriteriaId": "A5B29018-B495-482A-8FF7-66821A178F9A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:todd_miller:sudo:1.6.3_p2:*:*:*:*:*:*:*",
              "matchCriteriaId": "38718561-70C7-4E0D-9313-87A5E82ED338",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:todd_miller:sudo:1.6.3_p3:*:*:*:*:*:*:*",
              "matchCriteriaId": "D057064A-9B34-4224-97BA-4D5840A92BE0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:todd_miller:sudo:1.6.3_p4:*:*:*:*:*:*:*",
              "matchCriteriaId": "E3C297DC-69B1-4BE6-A5EF-D320BD0CA968",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:todd_miller:sudo:1.6.3_p5:*:*:*:*:*:*:*",
              "matchCriteriaId": "2F4C1FFB-F6AA-4DED-9C54-DCB274F59A44",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:todd_miller:sudo:1.6.3_p6:*:*:*:*:*:*:*",
              "matchCriteriaId": "338A92AC-92D2-40BF-9FAC-884AF6F74D55",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:todd_miller:sudo:1.6.3_p7:*:*:*:*:*:*:*",
              "matchCriteriaId": "26DB5610-03CE-425E-8855-70D5787029FE",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "sudo 1.6.0 through 1.6.3p7 does not properly clear the environment before calling the mail program, which could allow local users to gain root privileges by modifying environment variables and changing how the mail program is invoked."
    },
    {
      "lang": "es",
      "value": "sudo 1.6.0 hasta 1.6.3p7 no limpia adecuadamente todo el entorno antes de llamar al programa de correo, lo cual podr\u00eda permitir que usuarios locales obtengan privilegios de root (modificando las variables de entorno y cambiando el modo en que el programa es invocado)."
    }
  ],
  "id": "CVE-2002-0043",
  "lastModified": "2026-06-16T21:56:38.867",
  "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": "2002-01-31T05:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SN-02%3A06.asc"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000451"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://frontal2.mandriva.com/security/advisories?name=MDKSA-2002:003"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=101120193627756\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.debian.org/security/2002/dsa-101"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.novell.com/linux/security/advisories/2002_002_sudo_txt.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.redhat.com/support/errata/RHSA-2002-011.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Vendor Advisory"
      ],
      "url": "http://www.redhat.com/support/errata/RHSA-2002-013.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/advisories/3800"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.securityfocus.com/archive/1/250168"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/3871"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.sudo.ws/sudo/alerts/postfix.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/7891"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SN-02%3A06.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000451"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://frontal2.mandriva.com/security/advisories?name=MDKSA-2002:003"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=101120193627756\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.debian.org/security/2002/dsa-101"
    },
    {
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      "url": "http://www.novell.com/linux/security/advisories/2002_002_sudo_txt.html"
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    },
    {
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      "url": "http://www.securityfocus.com/archive/1/250168"
    },
    {
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/7891"
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  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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