GSD-2002-0766

Vulnerability from gsd - Updated: 2023-12-13 01:24
Details
OpenBSD 2.9 through 3.1 allows local users to cause a denial of service (resource exhaustion) and gain root privileges by filling the kernel's file descriptor table and closing file descriptors 0, 1, or 2 before executing a privileged process, which is not properly handled when OpenBSD fails to open an alternate descriptor.
Aliases
Aliases
CVE-2002-0766
To clipboard 

{
  "GSD": {
    "alias": "CVE-2002-0766",
    "description": "OpenBSD 2.9 through 3.1 allows local users to cause a denial of service (resource exhaustion) and gain root privileges by filling the kernel\u0027s file descriptor table and closing file descriptors 0, 1, or 2 before executing a privileged process, which is not properly handled when OpenBSD fails to open an alternate descriptor.",
    "id": "GSD-2002-0766"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2002-0766"
      ],
      "details": "OpenBSD 2.9 through 3.1 allows local users to cause a denial of service (resource exhaustion) and gain root privileges by filling the kernel\u0027s file descriptor table and closing file descriptors 0, 1, or 2 before executing a privileged process, which is not properly handled when OpenBSD fails to open an alternate descriptor.",
      "id": "GSD-2002-0766",
      "modified": "2023-12-13T01:24:06.935181Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2002-0766",
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      "affects": {
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                    "version": {
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            "refsource": "BUGTRAQ",
            "url": "http://online.securityfocus.com/archive/1/271702"
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            "name": "openbsd-file-descriptor-dos(9048)",
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            "url": "http://www.iss.net/security_center/static/9048.php"
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            "name": "20020508 003: SECURITY FIX: May 8, 2002",
            "refsource": "OPENBSD",
            "url": "http://www.openbsd.org/errata.html#fdalloc2"
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        "references": {
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              "url": "http://online.securityfocus.com/archive/1/271702"
            },
            {
              "name": "20020508 003: SECURITY FIX: May 8, 2002",
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              "url": "http://www.openbsd.org/errata.html#fdalloc2"
            },
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "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,
          "severity": "HIGH",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2008-09-10T19:12Z",
      "publishedDate": "2002-08-12T04:00Z"
    }
  }
}


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