FKIE_CVE-2003-0496

Vulnerability from fkie_nvd - Published: 2003-08-18 04:00 - Updated: 2025-04-03 01:03
Severity ?
Summary
Microsoft SQL Server before Windows 2000 SP4 allows local users to gain privileges as the SQL Server user by calling the xp_fileexist extended stored procedure with a named pipe as an argument instead of a normal file.
References
cve@mitre.orghttp://archives.neohapsis.com/archives/vulnwatch/2003-q3/0013.htmlPatch, Vendor Advisory
cve@mitre.orghttp://marc.info/?l=bugtraq&m=105820282607865&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=105830986720243&w=2
cve@mitre.orghttp://www.atstake.com/research/advisories/2003/a070803-1.txtExploit, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/vulnwatch/2003-q3/0013.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=105820282607865&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=105830986720243&w=2
af854a3a-2127-422b-91ae-364da2661108http://www.atstake.com/research/advisories/2003/a070803-1.txtExploit, Patch, Vendor Advisory
Impacted products
Vendor Product Version
microsoft windows_2000 *
microsoft windows_2000 *
microsoft windows_2000 *
microsoft windows_2000 *
microsoft windows_2000_terminal_services *
microsoft windows_2000_terminal_services *
microsoft windows_2000_terminal_services *
microsoft windows_2000_terminal_services *
To clipboard 

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      "lang": "en",
      "value": "Microsoft SQL Server before Windows 2000 SP4 allows local users to gain privileges as the SQL Server user by calling the xp_fileexist extended stored procedure with a named pipe as an argument instead of a normal file."
    },
    {
      "lang": "es",
      "value": "Microsoft Windows 2000 pre-SP4 no maneja adecuadamente tuberias con nombre (named pipes) a trav\u00e9s de la API CreateFile, de forma que usuarios locales pueden ganar privilegios llamando al procedimiento almacenado extendidoxp_fileexist de SQL Server con un nombre de tuber\u00eda como argumento en vez de un fichero local."
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  ],
  "id": "CVE-2003-0496",
  "lastModified": "2025-04-03T01:03:51.193",
  "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
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  "published": "2003-08-18T04:00:00.000",
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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