cnvd - cnvd-2018-03846

cnvd-2018-03846

Vulnerability from cnvd

Title: Google Android System组件权限提升漏洞（CNVD-2018-03846）

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。KeyStore service是其中的一个Java数据证书管理服务。

Android 8.0版本和8.1版本中的KeyStore service存在权限提升漏洞。攻击者可借助恶意的应用程序利用该漏洞执行命令。

Severity: 高

Patch Name: Google Android System组件权限提升漏洞（CNVD-2018-03846）的补丁

Patch Description:

Android 8.0版本和8.1版本中的KeyStore service存在权限提升漏洞。攻击者可借助恶意的应用程序利用该漏洞执行命令。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

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/2018-02-01

Reference: https://source.android.com/security/bulletin/2018-02-01 https://www.exploit-db.com/exploits/43996/ https://www.securityfocus.com/bid/102979

Impacted products

Name
['Google Android 8.0', 'Google Android 8.1']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "102979"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-13236"
    }
  },
  "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\u3002KeyStore service\u662f\u5176\u4e2d\u7684\u4e00\u4e2aJava\u6570\u636e\u8bc1\u4e66\u7ba1\u7406\u670d\u52a1\u3002\r\n\r\nAndroid 8.0\u7248\u672c\u548c8.1\u7248\u672c\u4e2d\u7684KeyStore service\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u547d\u4ee4\u3002",
  "discovererName": "Google",
  "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/2018-02-01",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-03846",
  "openTime": "2018-02-28",
  "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\u3002KeyStore service\u662f\u5176\u4e2d\u7684\u4e00\u4e2aJava\u6570\u636e\u8bc1\u4e66\u7ba1\u7406\u670d\u52a1\u3002\r\n\r\nAndroid 8.0\u7248\u672c\u548c8.1\u7248\u672c\u4e2d\u7684KeyStore service\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u547d\u4ee4\u3002\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 System\u7ec4\u4ef6\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2018-03846\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Google Android 8.0",
      "Google Android 8.1"
    ]
  },
  "referenceLink": "https://source.android.com/security/bulletin/2018-02-01\r\nhttps://www.exploit-db.com/exploits/43996/\r\nhttps://www.securityfocus.com/bid/102979",
  "serverity": "\u9ad8",
  "submitTime": "2018-02-06",
  "title": "Google Android System\u7ec4\u4ef6\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2018-03846\uff09"
}

CVE-2017-13236 (GCVE-0-2017-13236)

Vulnerability from cvelistv5

Published

2018-02-12 19:00

Modified

2024-09-16 20:36

Severity ?

CWE

Elevation of privilege

Summary

In the KeyStore service, there is a permissions bypass that allows access to protected resources. This could lead to local escalation of privilege with system execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: 8.0, 8.1. Android ID: A-68217699.

References

▼	URL	Tags
	https://www.exploit-db.com/exploits/43996/	exploit, x_refsource_EXPLOIT-DB
	https://source.android.com/security/bulletin/2018-02-01	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/102979	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	Google Inc.	Android	Version: 8.0 Version: 8.1

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T19:05:17.919Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "43996",
            "tags": [
              "exploit",
              "x_refsource_EXPLOIT-DB",
              "x_transferred"
            ],
            "url": "https://www.exploit-db.com/exploits/43996/"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://source.android.com/security/bulletin/2018-02-01"
          },
          {
            "name": "102979",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/102979"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Android",
          "vendor": "Google Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "8.0"
            },
            {
              "status": "affected",
              "version": "8.1"
            }
          ]
        }
      ],
      "datePublic": "2018-02-05T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "In the KeyStore service, there is a permissions bypass that allows access to protected resources. This could lead to local escalation of privilege with system execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: 8.0, 8.1. Android ID: A-68217699."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Elevation of privilege",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-02-13T10:57:01",
        "orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
        "shortName": "google_android"
      },
      "references": [
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            "exploit",
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          ],
          "url": "https://www.exploit-db.com/exploits/43996/"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://source.android.com/security/bulletin/2018-02-01"
        },
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          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/102979"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "security@android.com",
          "DATE_PUBLIC": "2018-02-05T00:00:00",
          "ID": "CVE-2017-13236",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Android",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "8.0"
                          },
                          {
                            "version_value": "8.1"
                          }
                        ]
                      }
                    }
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                },
                "vendor_name": "Google Inc."
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        "data_version": "4.0",
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
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                  "value": "Elevation of privilege"
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        },
        "references": {
          "reference_data": [
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              "refsource": "EXPLOIT-DB",
              "url": "https://www.exploit-db.com/exploits/43996/"
            },
            {
              "name": "https://source.android.com/security/bulletin/2018-02-01",
              "refsource": "CONFIRM",
              "url": "https://source.android.com/security/bulletin/2018-02-01"
            },
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              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/102979"
            }
          ]
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
    "assignerShortName": "google_android",
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    "datePublished": "2018-02-12T19:00:00Z",
    "dateReserved": "2017-08-23T00:00:00",
    "dateUpdated": "2024-09-16T20:36:16.755Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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