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FKIE_CVE-2016-7545

Vulnerability from fkie_nvd - Published: 2017-01-19 20:59 - Updated: 2026-06-17 00:53
Summary
SELinux policycoreutils allows local users to execute arbitrary commands outside of the sandbox via a crafted TIOCSTI ioctl call.
References
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-2702.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2017-0535.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2017-0536.html
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2016/09/25/1Mailing List, Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/93156Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1037283
cve@mitre.orghttps://github.com/SELinuxProject/selinux/commit/acca96a135a4d2a028ba9b636886af99c0915379Issue Tracking, Patch, Third Party Advisory
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPRNK3PWMAVNJZ53YW5GOEOGJSFNAQIF/
cve@mitre.orghttps://marc.info/?l=selinux&m=147465160112766&w=2Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2702.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2017-0535.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2017-0536.html
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2016/09/25/1Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/93156Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1037283
af854a3a-2127-422b-91ae-364da2661108https://github.com/SELinuxProject/selinux/commit/acca96a135a4d2a028ba9b636886af99c0915379Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPRNK3PWMAVNJZ53YW5GOEOGJSFNAQIF/
af854a3a-2127-422b-91ae-364da2661108https://marc.info/?l=selinux&m=147465160112766&w=2Third Party Advisory

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "matchCriteriaId": "4C42EBCF-BAC2-43F9-945A-E95A1B1B9078",
              "vulnerable": true
            }
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    {
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "SELinux policycoreutils allows local users to execute arbitrary commands outside of the sandbox via a crafted TIOCSTI ioctl call."
    },
    {
      "lang": "es",
      "value": "SELinux policycoreutils permite a usuarios locales ejecutar comandos arbitrarios fuera de la sandbox a trav\u00e9s de una llamada ioctl TIOCSTI manipulada."
    }
  ],
  "id": "CVE-2016-7545",
  "lastModified": "2026-06-17T00:53:13.720",
  "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": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.0,
        "impactScore": 6.0,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-19T20:59:00.533",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://rhn.redhat.com/errata/RHSA-2016-2702.html"
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    {
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      "url": "http://rhn.redhat.com/errata/RHSA-2017-0535.html"
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      "source": "cve@mitre.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0536.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Third Party Advisory"
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      "url": "http://www.openwall.com/lists/oss-security/2016/09/25/1"
    },
    {
      "source": "cve@mitre.org",
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      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id/1037283"
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    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPRNK3PWMAVNJZ53YW5GOEOGJSFNAQIF/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://marc.info/?l=selinux\u0026m=147465160112766\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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      "tags": [
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      "url": "http://www.securityfocus.com/bid/93156"
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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