gsd-2017-7294
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The vmw_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel through 4.10.6 does not validate addition of certain levels data, which allows local users to trigger an integer overflow and out-of-bounds write, and cause a denial of service (system hang or crash) or possibly gain privileges, via a crafted ioctl call for a /dev/dri/renderD* device.
Aliases
Aliases
CVE-2017-7294


To clipboard 

{
  "GSD": {
    "alias": "CVE-2017-7294",
    "description": "The vmw_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel through 4.10.6 does not validate addition of certain levels data, which allows local users to trigger an integer overflow and out-of-bounds write, and cause a denial of service (system hang or crash) or possibly gain privileges, via a crafted ioctl call for a /dev/dri/renderD* device.",
    "id": "GSD-2017-7294",
    "references": [
      "https://www.suse.com/security/cve/CVE-2017-7294.html",
      "https://access.redhat.com/errata/RHSA-2018:1062",
      "https://access.redhat.com/errata/RHSA-2018:0676",
      "https://ubuntu.com/security/CVE-2017-7294",
      "https://linux.oracle.com/cve/CVE-2017-7294.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2017-7294"
      ],
      "details": "The vmw_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel through 4.10.6 does not validate addition of certain levels data, which allows local users to trigger an integer overflow and out-of-bounds write, and cause a denial of service (system hang or crash) or possibly gain privileges, via a crafted ioctl call for a /dev/dri/renderD* device.",
      "id": "GSD-2017-7294",
      "modified": "2023-12-13T01:21:06.366970Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2017-7294",
        "STATE": "PUBLIC"
      },
      "affects": {
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          "vendor_data": [
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              "product": {
                "product_data": [
                  {
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                    "version": {
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          }
        ]
      },
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            "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1436798",
            "refsource": "MISC",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1436798"
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          {
            "name": "RHSA-2018:1062",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2018:1062"
          },
          {
            "name": "RHSA-2018:0676",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2018:0676"
          },
          {
            "name": "https://lists.freedesktop.org/archives/dri-devel/2017-March/137094.html",
            "refsource": "MISC",
            "url": "https://lists.freedesktop.org/archives/dri-devel/2017-March/137094.html"
          },
          {
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            "url": "http://www.securityfocus.com/bid/97177"
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    },
    "nvd.nist.gov": {
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                "cpe_name": [],
                "versionEndExcluding": "4.1.40",
                "versionStartIncluding": "3.19",
                "vulnerable": true
              },
              {
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              },
              {
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              {
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              {
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                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                "cpe_name": [],
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                "versionStartIncluding": "4.10",
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            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-7294"
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            {
              "lang": "en",
              "value": "The vmw_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel through 4.10.6 does not validate addition of certain levels data, which allows local users to trigger an integer overflow and out-of-bounds write, and cause a denial of service (system hang or crash) or possibly gain privileges, via a crafted ioctl call for a /dev/dri/renderD* device."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-787"
                },
                {
                  "lang": "en",
                  "value": "CWE-190"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://lists.freedesktop.org/archives/dri-devel/2017-March/137094.html",
              "refsource": "MISC",
              "tags": [
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              ],
              "url": "https://lists.freedesktop.org/archives/dri-devel/2017-March/137094.html"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1436798",
              "refsource": "MISC",
              "tags": [
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                "Patch"
              ],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1436798"
            },
            {
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              "tags": [
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              "url": "http://www.securityfocus.com/bid/97177"
            },
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              "url": "https://access.redhat.com/errata/RHSA-2018:1062"
            },
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              "name": "RHSA-2018:0676",
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              "tags": [
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              ],
              "url": "https://access.redhat.com/errata/RHSA-2018:0676"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "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,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2023-02-10T00:52Z",
      "publishedDate": "2017-03-29T02:59Z"
    }
  }
}


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