GSD-2013-6375

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
Xen 4.2.x and 4.3.x, when using Intel VT-d for PCI passthrough, does not properly flush the TLB after clearing a present translation table entry, which allows local guest administrators to cause a denial of service or gain privileges via unspecified vectors related to an "inverted boolean parameter."
Aliases
Aliases
CVE-2013-6375
To clipboard 

{
  "GSD": {
    "alias": "CVE-2013-6375",
    "description": "Xen 4.2.x and 4.3.x, when using Intel VT-d for PCI passthrough, does not properly flush the TLB after clearing a present translation table entry, which allows local guest administrators to cause a denial of service or gain privileges via unspecified vectors related to an \"inverted boolean parameter.\"",
    "id": "GSD-2013-6375",
    "references": [
      "https://www.suse.com/security/cve/CVE-2013-6375.html",
      "https://linux.oracle.com/cve/CVE-2013-6375.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2013-6375"
      ],
      "details": "Xen 4.2.x and 4.3.x, when using Intel VT-d for PCI passthrough, does not properly flush the TLB after clearing a present translation table entry, which allows local guest administrators to cause a denial of service or gain privileges via unspecified vectors related to an \"inverted boolean parameter.\"",
      "id": "GSD-2013-6375",
      "modified": "2023-12-13T01:22:19.301973Z",
      "schema_version": "1.4.0"
    }
  },
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            "name": "http://security.gentoo.org/glsa/glsa-201407-03.xml",
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            {
              "name": "[oss-security] 20131120 Xen Security Advisory 78 - Insufficient TLB flushing in VT-d  (iommu) code",
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            }
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "ADJACENT_NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.9,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:A/AC:M/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 5.5,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2018-10-30T16:27Z",
      "publishedDate": "2013-11-23T11:55Z"
    }
  }
}



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