fkie_cve-2003-0740
Vulnerability from fkie_nvd
Published
2003-10-20 04:00
Modified
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
            },
            {
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              "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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              "matchCriteriaId": "5121749D-3E19-4A9B-8C2D-84420A4E289B",
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              "matchCriteriaId": "6E14DE44-69E6-4D0E-AD06-A829AFCDE528",
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              "matchCriteriaId": "3D5B202D-D93D-4E33-BC9F-DA44B727C0B6",
              "vulnerable": true
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              "matchCriteriaId": "CCC62D42-832D-4E6E-93D9-E7BA0CBC7799",
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              "vulnerable": true
            },
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              "vulnerable": true
            },
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            },
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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
            },
            {
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              "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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