Vulnerability-Lookup

CNVD-2023-82063

Vulnerability from cnvd - Published: 2023-10-31

Title

Google Android权限提升漏洞（CNVD-2023-82063）

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，该漏洞是由于在Create of ManagePermissionsActivity.java中缺少权限检查，攻击者可利用该漏洞获得提升的特权。

Severity

中

Patch Name

Google Android权限提升漏洞（CNVD-2023-82063）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，该漏洞是由于在Create of ManagePermissionsActivity.java中缺少权限检查，攻击者可利用该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-2023-21132

Impacted products

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

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-21132",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-21132"
    }
  },
  "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\u662f\u7531\u4e8e\u5728Create of ManagePermissionsActivity.java\u4e2d\u7f3a\u5c11\u6743\u9650\u68c0\u67e5\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\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-2023-82063",
  "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\u662f\u7531\u4e8e\u5728Create of ManagePermissionsActivity.java\u4e2d\u7f3a\u5c11\u6743\u9650\u68c0\u67e5\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\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-2023-82063\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Google Android 12.0",
      "Google Android 13.0",
      "Google Android 12.1"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-21132",
  "serverity": "\u4e2d",
  "submitTime": "2023-08-16",
  "title": "Google Android\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2023-82063\uff09"
}

CVE-2023-21132 (GCVE-0-2023-21132)

Vulnerability from cvelistv5 – Published: 2023-08-14 20:57 – Updated: 2024-10-09 19:13

Summary

In onCreate of ManagePermissionsActivity.java, there is a possible way to bypass factory reset protections due to a missing permission check. This could lead to local escalation of privilege with physical access to a device that's been factory reset with no additional execution privileges needed. User interaction is not needed for exploitation.

Severity

6.8 (Medium)


                        
                          CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-09 19:01 UTC

CWE

Elevation of privilege
CWE-862 - Missing Authorization

Assigner

google_android Google root

References

2 references

URL	Tags
https://android.googlesource.com/platform/package…
https://source.android.com/security/bulletin/2023-08-01

Impacted products

1 product

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

Show details on NVD website

JSON

To clipboard

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  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-02T09:28:26.048Z",
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        "references": [
          {
            "tags": [
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            ],
            "url": "https://android.googlesource.com/platform/packages/modules/Permission/+/0679e4f35055729be7276536fe45fe8ec18a0453"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://source.android.com/security/bulletin/2023-08-01"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "PHYSICAL",
              "availabilityImpact": "HIGH",
              "baseScore": 6.8,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
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                "id": "CVE-2023-21132",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-09T19:01:54.508616Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
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            "descriptions": [
              {
                "cweId": "CWE-862",
                "description": "CWE-862 Missing Authorization",
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          }
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          "dateUpdated": "2024-10-09T19:13:01.708Z",
          "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": [
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              "version": "13"
            },
            {
              "status": "affected",
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            },
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              "version": "12"
            }
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      ],
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          "supportingMedia": [
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              "type": "text/html",
              "value": "\u003cp\u003eIn onCreate of ManagePermissionsActivity.java, there is a possible way to bypass factory reset protections due to a missing permission check. This could lead to local escalation of privilege with physical access to a device that\u0027s been factory reset with no additional execution privileges needed. User interaction is not needed for exploitation.\u003c/p\u003e"
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              "description": "Elevation of privilege",
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      "providerMetadata": {
        "dateUpdated": "2023-08-14T20:57:31.732Z",
        "orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
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          "url": "https://source.android.com/security/bulletin/2023-08-01"
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  "cveMetadata": {
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    "datePublished": "2023-08-14T20:57:31.732Z",
    "dateReserved": "2022-11-03T22:37:50.639Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.