fkie_cve-2016-9035
Vulnerability from fkie_nvd
Published
2016-12-14 17:59
Modified
2024-11-21 03:00
Severity ?
7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
An exploitable buffer overflow exists in the Joyent SmartOS 20161110T013148Z Hyprlofs file system. The vulnerability is present in the Ioctl system call with the command HYPRLOFS_ADD_ENTRIES when dealing with native file systems. An attacker can craft an input that can cause a buffer overflow in the path variable leading to an out of bounds memory access and could result in potential privilege escalation. This vulnerability is distinct from CVE-2016-9033.
References
talos-cna@cisco.comhttp://www.securityfocus.com/bid/94926Broken Link, Third Party Advisory, VDB Entry
talos-cna@cisco.comhttp://www.talosintelligence.com/reports/TALOS-2016-0253/Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/94926Broken Link, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.talosintelligence.com/reports/TALOS-2016-0253/Exploit, Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
joyent smartos 20161110t013148z


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:joyent:smartos:20161110t013148z:*:*:*:*:*:*:*",
              "matchCriteriaId": "F6541483-AB66-4279-9C32-12B8E9ED4A10",
              "vulnerable": true
            }
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          "negate": false,
          "operator": "OR"
        }
      ]
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An exploitable buffer overflow exists in the Joyent SmartOS 20161110T013148Z Hyprlofs file system. The vulnerability is present in the Ioctl system call with the command HYPRLOFS_ADD_ENTRIES when dealing with native file systems. An attacker can craft an input that can cause a buffer overflow in the path variable leading to an out of bounds memory access and could result in potential privilege escalation. This vulnerability is distinct from CVE-2016-9033."
    },
    {
      "lang": "es",
      "value": "Existe un desbordamiento de b\u00fafer explotable en el sistema de archivo Joyent SmartOS 20161110T013148Z Hyprlofs. La vulnerabilidad est\u00e1 presente en el sistema de llamada loctl con el comando HYPRLOFS_ADD_ENTRIES cuando trabaja con sistemas de archivo nativos. Un atacante puede manipular una entrada que puede causar un desbordamiento de b\u00fafer en la variable path tratando con un acceso a memoria fuera de l\u00edmites y puede resultar en una potencial escalada de privilegios. Esta vulnerabilidad es distinta de CVE-2016-9033."
    }
  ],
  "id": "CVE-2016-9035",
  "lastModified": "2024-11-21T03:00:28.953",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 6.9,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
          "version": "2.0"
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        "exploitabilityScore": 3.4,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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    "cvssMetricV30": [
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          "baseScore": 7.0,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 1.0,
        "impactScore": 5.9,
        "source": "talos-cna@cisco.com",
        "type": "Secondary"
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    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.0,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
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        "source": "nvd@nist.gov",
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  },
  "published": "2016-12-14T17:59:08.723",
  "references": [
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      "source": "talos-cna@cisco.com",
      "tags": [
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        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/94926"
    },
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      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
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      "url": "http://www.talosintelligence.com/reports/TALOS-2016-0253/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "Third Party Advisory",
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      "url": "http://www.securityfocus.com/bid/94926"
    },
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      "tags": [
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      "url": "http://www.talosintelligence.com/reports/TALOS-2016-0253/"
    }
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  "sourceIdentifier": "talos-cna@cisco.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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