gsd-2018-1059
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions before 18.02.1 are vulnerable.
Aliases
Aliases
CVE-2018-1059


To clipboard 

{
  "GSD": {
    "alias": "CVE-2018-1059",
    "description": "The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions before 18.02.1 are vulnerable.",
    "id": "GSD-2018-1059",
    "references": [
      "https://www.suse.com/security/cve/CVE-2018-1059.html",
      "https://access.redhat.com/errata/RHSA-2018:2524",
      "https://access.redhat.com/errata/RHSA-2018:2102",
      "https://access.redhat.com/errata/RHSA-2018:2038",
      "https://access.redhat.com/errata/RHEA-2018:1547",
      "https://access.redhat.com/errata/RHSA-2018:1267",
      "https://ubuntu.com/security/CVE-2018-1059"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-1059"
      ],
      "details": "The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions before 18.02.1 are vulnerable.",
      "id": "GSD-2018-1059",
      "modified": "2023-12-13T01:22:37.246817Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "DATE_PUBLIC": "2018-04-23T00:00:00",
        "ID": "CVE-2018-1059",
        "STATE": "PUBLIC"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
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                  {
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                          "version_value": "before 18.02.1"
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          }
        ]
      },
      "problemtype": {
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              {
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                "value": "CWE-200"
              }
            ]
          }
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            "refsource": "MISC",
            "url": "https://access.redhat.com/security/cve/cve-2018-1059"
          },
          {
            "name": "USN-3642-2",
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            "url": "https://usn.ubuntu.com/3642-2/"
          },
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    },
    "nvd.nist.gov": {
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              {
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              {
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          },
          {
            "children": [],
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          "ID": "CVE-2018-1059"
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        "description": {
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            }
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          "reference_data": [
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              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1544298",
              "refsource": "CONFIRM",
              "tags": [
                "Issue Tracking",
                "Third Party Advisory"
              ],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1544298"
            },
            {
              "name": "https://access.redhat.com/security/cve/cve-2018-1059",
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "ADJACENT_NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 2.9,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:A/AC:M/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 5.5,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 1.6,
          "impactScore": 4.0
        }
      },
      "lastModifiedDate": "2021-08-04T17:15Z",
      "publishedDate": "2018-04-24T18:29Z"
    }
  }
}


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