cnvd - cnvd-2017-31978

CNVD-2017-31978

Vulnerability from cnvd - Published: 2017-10-30

Title

Google Android MediaTek teei权限提升漏洞

Description

Android是美国谷歌（Google）公司和开放手持设备联盟（简称OHA）共同开发的一套以Linux为基础的开源操作系统。MediaTek teei是使用在其中的一个联发科（MediaTek）公司的teei（可信执行环境）组件。 Android中的MediaTek teei存在权限提升漏洞。攻击者可利用该漏洞以提升的权限执行任意代码。

Severity

高

Patch Name

Google Android MediaTek teei权限提升漏洞的补丁

Patch Description

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://source.android.com/security/bulletin/2017-09-01

Reference

https://source.android.com/security/bulletin/2017-09-01 http://www.securityfocus.com/bid/100652

Impacted products

Name
Google Android <=7.1.2

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "100652"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-0800"
    }
  },
  "description": "Android\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002MediaTek teei\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2a\u8054\u53d1\u79d1\uff08MediaTek\uff09\u516c\u53f8\u7684teei\uff08\u53ef\u4fe1\u6267\u884c\u73af\u5883\uff09\u7ec4\u4ef6\u3002\r\n\r\nAndroid\u4e2d\u7684MediaTek teei\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u63d0\u5347\u7684\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Yu Pan and Yang Dai of Vulpecker Team, Xiangqian Zhang, Chengming Yang, Baozeng Ding, and Yang Song of Alibaba Mobile Security Group, Chengming Yang, Baozeng Ding, Dacheng Shao, Mingjian Zhou, Jake Corina and Nick Stephens of Shellphish Grill Team",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://source.android.com/security/bulletin/2017-09-01",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-31978",
  "openTime": "2017-10-30",
  "patchDescription": "Android\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002MediaTek teei\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2a\u8054\u53d1\u79d1\uff08MediaTek\uff09\u516c\u53f8\u7684teei\uff08\u53ef\u4fe1\u6267\u884c\u73af\u5883\uff09\u7ec4\u4ef6\u3002\r\n\r\nAndroid\u4e2d\u7684MediaTek teei\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u63d0\u5347\u7684\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\r\n\r\n\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Google Android MediaTek teei\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Google Android \u003c=7.1.2"
  },
  "referenceLink": "https://source.android.com/security/bulletin/2017-09-01\r\nhttp://www.securityfocus.com/bid/100652",
  "serverity": "\u9ad8",
  "submitTime": "2017-09-08",
  "title": "Google Android MediaTek teei\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2017-0800 (GCVE-0-2017-0800)

Vulnerability from cvelistv5 – Published: 2017-09-08 20:00 – Updated: 2024-09-16 19:52

Summary

A elevation of privilege vulnerability in the MediaTek teei. Product: Android. Versions: Android kernel. Android ID: A-37683975. References: M-ALPS03302988.

Severity ?

No CVSS data available.

CWE

Elevation of privilege

Assigner

google_android

References

URL

Tags

	http://www.securityfocus.com/bid/100652	vdb-entryx_refsource_BID
	https://source.android.com/security/bulletin/2017-09-01	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Google Inc.	Android	Affected: Android kernel

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T13:18:06.307Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "100652",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/100652"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://source.android.com/security/bulletin/2017-09-01"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Android",
          "vendor": "Google Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "Android kernel"
            }
          ]
        }
      ],
      "datePublic": "2017-09-05T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A elevation of privilege vulnerability in the MediaTek teei. Product: Android. Versions: Android kernel. Android ID: A-37683975. References: M-ALPS03302988."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Elevation of privilege",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-09-09T09:57:01",
        "orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
        "shortName": "google_android"
      },
      "references": [
        {
          "name": "100652",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/100652"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://source.android.com/security/bulletin/2017-09-01"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@android.com",
          "DATE_PUBLIC": "2017-09-05T00:00:00",
          "ID": "CVE-2017-0800",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Android",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Android kernel"
                          }
                        ]
                      }
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                "vendor_name": "Google Inc."
              }
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "problemtype": {
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                  "lang": "eng",
                  "value": "Elevation of privilege"
                }
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              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/100652"
            },
            {
              "name": "https://source.android.com/security/bulletin/2017-09-01",
              "refsource": "CONFIRM",
              "url": "https://source.android.com/security/bulletin/2017-09-01"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
    "assignerShortName": "google_android",
    "cveId": "CVE-2017-0800",
    "datePublished": "2017-09-08T20:00:00Z",
    "dateReserved": "2016-11-29T00:00:00",
    "dateUpdated": "2024-09-16T19:52:05.350Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2017-31978

CVE-2017-0800 (GCVE-0-2017-0800)

Tags

Sightings

Nomenclature