cnvd - cnvd-2023-82060

cnvd-2023-82060

Vulnerability from cnvd

Title: Google Android权限提升漏洞（CNVD-2023-82060）

Description:

Google Android是美国谷歌（Google）公司的一套以Linux为基础的开源操作系统。

Google Android存在权限提升漏洞，该漏洞源于KeyguardViewMediator.java的multiple方法代码中的逻辑错误，屏幕超时后可能无法锁定。攻击者可利用此漏洞获得提升的特权。

Severity: 高

Patch Name: Google Android权限提升漏洞（CNVD-2023-82060）的补丁

Patch Description:

Google Android是美国谷歌（Google）公司的一套以Linux为基础的开源操作系统。

Google Android存在权限提升漏洞，该漏洞源于KeyguardViewMediator.java的multiple方法代码中的逻辑错误，屏幕超时后可能无法锁定。攻击者可利用此漏洞获得提升的特权。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://source.android.com/security/bulletin/2023-08-01

Reference: https://nvd.nist.gov/vuln/detail/CVE-2023-21281

Impacted products

Name
['Google Android 11.0', 'Google Android 12.0', 'Google Android 13.0', 'Google Android 12.1']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-21281",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-21281"
    }
  },
  "description": "Google Android\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u4e00\u5957\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nGoogle Android\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eKeyguardViewMediator.java\u7684multiple\u65b9\u6cd5\u4ee3\u7801\u4e2d\u7684\u903b\u8f91\u9519\u8bef\uff0c\u5c4f\u5e55\u8d85\u65f6\u540e\u53ef\u80fd\u65e0\u6cd5\u9501\u5b9a\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u83b7\u5f97\u63d0\u5347\u7684\u7279\u6743\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://source.android.com/security/bulletin/2023-08-01",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-82060",
  "openTime": "2023-10-31",
  "patchDescription": "Google Android\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u4e00\u5957\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nGoogle Android\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eKeyguardViewMediator.java\u7684multiple\u65b9\u6cd5\u4ee3\u7801\u4e2d\u7684\u903b\u8f91\u9519\u8bef\uff0c\u5c4f\u5e55\u8d85\u65f6\u540e\u53ef\u80fd\u65e0\u6cd5\u9501\u5b9a\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u83b7\u5f97\u63d0\u5347\u7684\u7279\u6743\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-2023-82060\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Google Android 11.0",
      "Google Android 12.0",
      "Google Android 13.0",
      "Google Android 12.1"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-21281",
  "serverity": "\u9ad8",
  "submitTime": "2023-08-16",
  "title": "Google Android\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2023-82060\uff09"
}

CVE-2023-21281 (GCVE-0-2023-21281)

Vulnerability from cvelistv5

Published

2023-08-14 21:05

Modified

2024-10-09 14:49

Severity ?

CWE

Elevation of privilege

Summary

In multiple functions of KeyguardViewMediator.java, there is a possible failure to lock after screen timeout due to a logic error in the code. This could lead to local escalation of privilege across users with no additional execution privileges needed. User interaction is not needed for exploitation.

References

▼	URL	Tags
	https://android.googlesource.com/platform/frameworks/base/+/badb243574d7fca9aa89152d9d25eeb4f8615385
	https://source.android.com/security/bulletin/2023-08-01

Impacted products

	Vendor	Product	Version
	Google	Android	Version: 13 Version: 12L Version: 12 Version: 11

Show details on NVD website

JSON

To clipboard

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    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T09:36:32.889Z",
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        "references": [
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            "tags": [
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            ],
            "url": "https://android.googlesource.com/platform/frameworks/base/+/badb243574d7fca9aa89152d9d25eeb4f8615385"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://source.android.com/security/bulletin/2023-08-01"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:google:android:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "android",
            "vendor": "google",
            "versions": [
              {
                "status": "affected",
                "version": "11"
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              {
                "status": "affected",
                "version": "12"
              },
              {
                "status": "affected",
                "version": "12l"
              },
              {
                "status": "affected",
                "version": "13"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-21281",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-09T14:48:47.046036Z",
                "version": "2.0.3"
              },
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            }
          }
        ],
        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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          "defaultStatus": "unaffected",
          "product": "Android",
          "vendor": "Google",
          "versions": [
            {
              "status": "affected",
              "version": "13"
            },
            {
              "status": "affected",
              "version": "12L"
            },
            {
              "status": "affected",
              "version": "12"
            },
            {
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            }
          ],
          "value": "In multiple functions of KeyguardViewMediator.java, there is a possible failure to lock after screen timeout due to a logic error in the code. This could lead to local escalation of privilege across users with no additional execution privileges needed. User interaction is not needed for exploitation.\n\n"
        }
      ],
      "problemTypes": [
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              "description": "Elevation of privilege",
              "lang": "en"
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      "providerMetadata": {
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        "orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
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    "dateReserved": "2022-11-03T22:37:50.655Z",
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    "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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