FKIE_CVE-2003-0740

Vulnerability from fkie_nvd - Published: 2003-10-20 04:00 - Updated: 2025-04-03 01:03
Severity ?
Summary
Stunnel 4.00, and 3.24 and earlier, leaks a privileged file descriptor returned by listen(), which allows local users to hijack the Stunnel server.
References
cve@mitre.orghttp://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000736
cve@mitre.orghttp://marc.info/?l=bugtraq&m=106260760211958&w=2
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDKSA-2003:108
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2003-297.html
af854a3a-2127-422b-91ae-364da2661108http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000736
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=106260760211958&w=2
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDKSA-2003:108
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2003-297.html
Impacted products
Vendor Product Version
stunnel stunnel 3.3
stunnel stunnel 3.4a
stunnel stunnel 3.7
stunnel stunnel 3.8
stunnel stunnel 3.9
stunnel stunnel 3.10
stunnel stunnel 3.11
stunnel stunnel 3.12
stunnel stunnel 3.13
stunnel stunnel 3.14
stunnel stunnel 3.15
stunnel stunnel 3.16
stunnel stunnel 3.17
stunnel stunnel 3.18
stunnel stunnel 3.19
stunnel stunnel 3.20
stunnel stunnel 3.21
stunnel stunnel 3.21a
stunnel stunnel 3.21b
stunnel stunnel 3.21c
stunnel stunnel 3.22
stunnel stunnel 3.24
stunnel stunnel 4.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "matchCriteriaId": "2E4A0103-713D-4E56-B32F-EB1649F26EE7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:stunnel:stunnel:3.4a:*:*:*:*:*:*:*",
              "matchCriteriaId": "7D009335-E83C-4B35-ADB0-CBD6B82C0EA3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:stunnel:stunnel:3.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "185B6AF8-18E7-4E6A-A7B9-60DFB17F33E2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:stunnel:stunnel:3.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "400FE849-D547-44DE-B06F-5B68E5B20E07",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:stunnel:stunnel:3.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "C236DC35-A2F7-47FB-AD51-17D2A0FD7DA2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:stunnel:stunnel:3.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "B256301B-9C6A-4BA6-8318-675C0EF4C316",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "EC33DAEE-8F51-404F-B5C4-B8A30B467E94",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "1FCDC66D-3BF5-4763-8877-38B0D3326E62",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "75772E28-BD93-4981-96FA-CDF41DAF65AF",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "2415230E-4F66-4DDE-9E34-F685E8F4085A",
              "vulnerable": true
            },
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              "criteria": "cpe:2.3:a:stunnel:stunnel:3.15:*:*:*:*:*:*:*",
              "matchCriteriaId": "5121749D-3E19-4A9B-8C2D-84420A4E289B",
              "vulnerable": true
            },
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              "matchCriteriaId": "6E14DE44-69E6-4D0E-AD06-A829AFCDE528",
              "vulnerable": true
            },
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              "matchCriteriaId": "3D5B202D-D93D-4E33-BC9F-DA44B727C0B6",
              "vulnerable": true
            },
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              "matchCriteriaId": "CCC62D42-832D-4E6E-93D9-E7BA0CBC7799",
              "vulnerable": true
            },
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              "matchCriteriaId": "B5D49F98-9A24-464A-8695-58218C14B3DC",
              "vulnerable": true
            },
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              "matchCriteriaId": "ADFFE78D-90EC-46C6-B215-2EADD9E0D146",
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            },
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              "matchCriteriaId": "6132108C-C344-4ABC-AF40-1925830A6723",
              "vulnerable": true
            },
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              "matchCriteriaId": "8362D330-E286-4534-8560-B4B38E21767F",
              "vulnerable": true
            },
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              "matchCriteriaId": "D0496D60-BE45-45FF-B360-60E59443DB96",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:stunnel:stunnel:3.21c:*:*:*:*:*:*:*",
              "matchCriteriaId": "DA2EA0D4-05B6-4500-9374-74BBDAB6001F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:stunnel:stunnel:3.22:*:*:*:*:*:*:*",
              "matchCriteriaId": "F16BDA03-BFAB-4839-A83A-370865928225",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:stunnel:stunnel:3.24:*:*:*:*:*:*:*",
              "matchCriteriaId": "EB5A2E06-A98E-409C-9A90-460AF4CCF101",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:stunnel:stunnel:4.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "6FC396CE-FDA7-480C-9E94-1A26B7FB208E",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Stunnel 4.00, and 3.24 and earlier, leaks a privileged file descriptor returned by listen(), which allows local users to hijack the Stunnel server."
    }
  ],
  "id": "CVE-2003-0740",
  "lastModified": "2025-04-03T01:03:51.193",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.6,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": true,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2003-10-20T04:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000736"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=106260760211958\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2003:108"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.redhat.com/support/errata/RHSA-2003-297.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000736"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=106260760211958\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2003:108"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.redhat.com/support/errata/RHSA-2003-297.html"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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