cnvd-2021-19679
Vulnerability from cnvd
Title
Google Android存在未名漏洞
Description
Google Android是美国~谷歌~开放手持设备联盟（Google）的的一套以Linux为基础的开源操作系统。 Google Android/Pixel存在安全漏洞，该漏洞源于NXP NFC固件中的逻辑错误，可能存在不安全的固件更新。这可能会导致所需的系统执行特权在本地进行特权升级。目前没有详细的漏洞细节提供。
Severity
中
Patch Name
Google Android存在未名漏洞的补丁
Patch Description
Google Android是美国~谷歌~开放手持设备联盟（Google）的的一套以Linux为基础的开源操作系统。 Google Android/Pixel存在安全漏洞，该漏洞源于NXP NFC固件中的逻辑错误，可能存在不安全的固件更新。这可能会导致所需的系统执行特权在本地进行特权升级。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补丁以修复漏洞，补丁获取链接： ://source.android.com/security/bulletin/pixel/2021-03-01

Reference
https://source.android.com/security/bulletin/pixel/2021-03-01
Impacted products
Name
Google Android
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-0462",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-0462"
    }
  },
  "description": "Google Android\u662f\u7f8e\u56fd~\u8c37\u6b4c~\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08Google\uff09\u7684\u7684\u4e00\u5957\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nGoogle Android/Pixel\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eNXP NFC\u56fa\u4ef6\u4e2d\u7684\u903b\u8f91\u9519\u8bef\uff0c\u53ef\u80fd\u5b58\u5728\u4e0d\u5b89\u5168\u7684\u56fa\u4ef6\u66f4\u65b0\u3002\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6240\u9700\u7684\u7cfb\u7edf\u6267\u884c\u7279\u6743\u5728\u672c\u5730\u8fdb\u884c\u7279\u6743\u5347\u7ea7\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\n://source.android.com/security/bulletin/pixel/2021-03-01",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-19679",
  "openTime": "2021-03-19",
  "patchDescription": "Google Android\u662f\u7f8e\u56fd~\u8c37\u6b4c~\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08Google\uff09\u7684\u7684\u4e00\u5957\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nGoogle Android/Pixel\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eNXP NFC\u56fa\u4ef6\u4e2d\u7684\u903b\u8f91\u9519\u8bef\uff0c\u53ef\u80fd\u5b58\u5728\u4e0d\u5b89\u5168\u7684\u56fa\u4ef6\u66f4\u65b0\u3002\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6240\u9700\u7684\u7cfb\u7edf\u6267\u884c\u7279\u6743\u5728\u672c\u5730\u8fdb\u884c\u7279\u6743\u5347\u7ea7\u3002\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\u5b58\u5728\u672a\u540d\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Google Android"
  },
  "referenceLink": "https://source.android.com/security/bulletin/pixel/2021-03-01",
  "serverity": "\u4e2d",
  "submitTime": "2021-03-18",
  "title": "Google Android\u5b58\u5728\u672a\u540d\u6f0f\u6d1e"
}


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