cnvd-2025-14977
Vulnerability from cnvd
Title
Google Android权限提升漏洞（CNVD-2025-14977）
Description
Google Android是由Google公司开发的基于Linux内核的自由及开放源代码的移动操作系统。 Google Android存在权限提升漏洞，该漏洞源于AccountManagerService.java的checkKeyIntent函数中的混淆副从问题，允许绕过intent安全检查并安装未知应用，目前没有详细的漏洞细节提供。
Severity
中
Patch Name
Google Android权限提升漏洞（CNVD-2025-14977）的补丁
Patch Description
Google Android是由Google公司开发的基于Linux内核的自由及开放源代码的移动操作系统。 Google Android存在权限提升漏洞，该漏洞源于AccountManagerService.java的checkKeyIntent函数中的混淆副从问题，允许绕过intent安全检查并安装未知应用，目前没有详细的漏洞细节提供。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

目前厂商已发布升级程序修复该安全问题，详情见厂商官网： https://source.android.com/security/bulletin/2024-10-01

Reference
https://android.googlesource.com/platform/frameworks/base/+/e8a53246607b52b15269f97aef9ba7e928ba2473
Impacted products
Name
['Google Android 12.0', 'Google Android 12.1', 'Google Android 13.0', 'Google Android 14.0', 'Google Android 15.0']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-40676",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-40676"
    }
  },
  "description": "Google Android\u662f\u7531Google\u516c\u53f8\u5f00\u53d1\u7684\u57fa\u4e8eLinux\u5185\u6838\u7684\u81ea\u7531\u53ca\u5f00\u653e\u6e90\u4ee3\u7801\u7684\u79fb\u52a8\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nGoogle Android\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eAccountManagerService.java\u7684checkKeyIntent\u51fd\u6570\u4e2d\u7684\u6df7\u6dc6\u526f\u4ece\u95ee\u9898\uff0c\u5141\u8bb8\u7ed5\u8fc7intent\u5b89\u5168\u68c0\u67e5\u5e76\u5b89\u88c5\u672a\u77e5\u5e94\u7528\uff0c\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttps://source.android.com/security/bulletin/2024-10-01",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-14977",
  "openTime": "2025-06-30",
  "patchDescription": "Google Android\u662f\u7531Google\u516c\u53f8\u5f00\u53d1\u7684\u57fa\u4e8eLinux\u5185\u6838\u7684\u81ea\u7531\u53ca\u5f00\u653e\u6e90\u4ee3\u7801\u7684\u79fb\u52a8\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nGoogle Android\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eAccountManagerService.java\u7684checkKeyIntent\u51fd\u6570\u4e2d\u7684\u6df7\u6dc6\u526f\u4ece\u95ee\u9898\uff0c\u5141\u8bb8\u7ed5\u8fc7intent\u5b89\u5168\u68c0\u67e5\u5e76\u5b89\u88c5\u672a\u77e5\u5e94\u7528\uff0c\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2025-14977\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Google Android 12.0",
      "Google Android 12.1",
      "Google Android 13.0",
      "Google Android 14.0",
      "Google Android 15.0"
    ]
  },
  "referenceLink": "https://android.googlesource.com/platform/frameworks/base/+/e8a53246607b52b15269f97aef9ba7e928ba2473",
  "serverity": "\u4e2d",
  "submitTime": "2025-02-17",
  "title": "Google Android\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2025-14977\uff09"
}


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