gsd-2016-9845
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
QEMU (aka Quick Emulator) built with the Virtio GPU Device emulator support is vulnerable to an information leakage issue. It could occur while processing 'VIRTIO_GPU_CMD_GET_CAPSET_INFO' command. A guest user/process could use this flaw to leak contents of the host memory bytes.
Aliases
Aliases
CVE-2016-9845


To clipboard 

{
  "GSD": {
    "alias": "CVE-2016-9845",
    "description": "QEMU (aka Quick Emulator) built with the Virtio GPU Device emulator support is vulnerable to an information leakage issue. It could occur while processing \u0027VIRTIO_GPU_CMD_GET_CAPSET_INFO\u0027 command. A guest user/process could use this flaw to leak contents of the host memory bytes.",
    "id": "GSD-2016-9845",
    "references": [
      "https://www.suse.com/security/cve/CVE-2016-9845.html",
      "https://ubuntu.com/security/CVE-2016-9845"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2016-9845"
      ],
      "details": "QEMU (aka Quick Emulator) built with the Virtio GPU Device emulator support is vulnerable to an information leakage issue. It could occur while processing \u0027VIRTIO_GPU_CMD_GET_CAPSET_INFO\u0027 command. A guest user/process could use this flaw to leak contents of the host memory bytes.",
      "id": "GSD-2016-9845",
      "modified": "2023-12-13T01:21:21.517367Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2016-9845",
        "STATE": "PUBLIC"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "n/a"
                        }
                      ]
                    }
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              },
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          }
        ]
      },
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          {
            "name": "https://security.gentoo.org/glsa/201701-49",
            "refsource": "MISC",
            "url": "https://security.gentoo.org/glsa/201701-49"
          },
          {
            "name": "http://www.openwall.com/lists/oss-security/2016/12/05/15",
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            "url": "http://www.openwall.com/lists/oss-security/2016/12/05/22"
          },
          {
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            "refsource": "MISC",
            "url": "http://www.securityfocus.com/bid/94763"
          },
          {
            "name": "https://lists.nongnu.org/archive/html/qemu-devel/2016-11/msg00019.html",
            "refsource": "MISC",
            "url": "https://lists.nongnu.org/archive/html/qemu-devel/2016-11/msg00019.html"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "2.8.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:qemu:qemu:2.8.0:rc0:*:*:*:*:*:*",
                "cpe_name": [],
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              {
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              {
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          "ID": "CVE-2016-9845"
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        "description": {
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              "value": "QEMU (aka Quick Emulator) built with the Virtio GPU Device emulator support is vulnerable to an information leakage issue. It could occur while processing \u0027VIRTIO_GPU_CMD_GET_CAPSET_INFO\u0027 command. A guest user/process could use this flaw to leak contents of the host memory bytes."
            }
          ]
        },
        "problemtype": {
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                {
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                  "value": "CWE-200"
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        },
        "references": {
          "reference_data": [
            {
              "name": "[qemu-devel] 20161101 [PATCH] virtio-gpu: fix information leak in getting capset info dispatch",
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              "tags": [
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              "url": "https://lists.nongnu.org/archive/html/qemu-devel/2016-11/msg00019.html"
            },
            {
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              "tags": [
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              "url": "http://www.securityfocus.com/bid/94763"
            },
            {
              "name": "[oss-security] 20161205 Re: CVE request: Qemu: display: virtio-gpu-3d: information leakage in virgl_cmd_get_capset_info",
              "refsource": "MLIST",
              "tags": [
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              "url": "http://www.openwall.com/lists/oss-security/2016/12/05/22"
            },
            {
              "name": "[oss-security] 20161205 CVE request: Qemu: display: virtio-gpu-3d: information leakage in virgl_cmd_get_capset_info",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
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            },
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              "refsource": "GENTOO",
              "tags": [
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              "url": "https://security.gentoo.org/glsa/201701-49"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 2.1,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.0,
          "impactScore": 4.0
        }
      },
      "lastModifiedDate": "2020-11-10T19:23Z",
      "publishedDate": "2016-12-29T22:59Z"
    }
  }
}


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