Vulnerability-Lookup

CNVD-2021-59136

Vulnerability from cnvd - Published: 2021-08-06

Title

Samsung PackageManager存在未明漏洞

Description

Samsung PackageManager是韩国三星（Samsung）公司的一个应用软件。用于检索与当前安装在设备上的应用程序包相关的各种信息的类。 Samsung PackageManager SMR July-2021 Release 1之前版本存在安全漏洞，攻击者可利用该漏洞在有限的情况下无需用户确认即可获得危险级别的权限。

Severity

中

Patch Name

Samsung PackageManager存在未明漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=7

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-25428

Impacted products

Name
Samsung PackageManager <SMR July-2021 Release 1

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-25428"
    }
  },
  "description": "Samsung PackageManager\u662f\u97e9\u56fd\u4e09\u661f\uff08Samsung\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u7528\u4e8e\u68c0\u7d22\u4e0e\u5f53\u524d\u5b89\u88c5\u5728\u8bbe\u5907\u4e0a\u7684\u5e94\u7528\u7a0b\u5e8f\u5305\u76f8\u5173\u7684\u5404\u79cd\u4fe1\u606f\u7684\u7c7b\u3002\n\nSamsung PackageManager SMR July-2021 Release 1\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u6709\u9650\u7684\u60c5\u51b5\u4e0b\u65e0\u9700\u7528\u6237\u786e\u8ba4\u5373\u53ef\u83b7\u5f97\u5371\u9669\u7ea7\u522b\u7684\u6743\u9650\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://security.samsungmobile.com/securityUpdate.smsb?year=2021\u0026month=7",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-59136",
  "openTime": "2021-08-06",
  "patchDescription": "Samsung PackageManager\u662f\u97e9\u56fd\u4e09\u661f\uff08Samsung\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u7528\u4e8e\u68c0\u7d22\u4e0e\u5f53\u524d\u5b89\u88c5\u5728\u8bbe\u5907\u4e0a\u7684\u5e94\u7528\u7a0b\u5e8f\u5305\u76f8\u5173\u7684\u5404\u79cd\u4fe1\u606f\u7684\u7c7b\u3002\r\n\r\nSamsung PackageManager SMR July-2021 Release 1\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u6709\u9650\u7684\u60c5\u51b5\u4e0b\u65e0\u9700\u7528\u6237\u786e\u8ba4\u5373\u53ef\u83b7\u5f97\u5371\u9669\u7ea7\u522b\u7684\u6743\u9650\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": "Samsung PackageManager\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Samsung PackageManager \u003cSMR July-2021 Release 1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-25428",
  "serverity": "\u4e2d",
  "submitTime": "2021-07-12",
  "title": "Samsung PackageManager\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2021-25428 (GCVE-0-2021-25428)

Vulnerability from cvelistv5 – Published: 2021-07-08 13:43 – Updated: 2024-08-03 20:03

Summary

Improper validation check vulnerability in PackageManager prior to SMR July-2021 Release 1 allows untrusted applications to get dangerous level permission without user confirmation in limited circumstances.

Severity

No CVSS data available.

CWE

CWE-269 - Improper Privilege Management

Assigner

Samsung Mobile Scorecard

References

1 reference

URL	Tags
https://security.samsungmobile.com/securityUpdate…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Samsung Mobile	Samsung Mobile Devices	Affected: O(8.1), P(9.0), Q(10.0), R(11.0) , < SMR July-2021 Release 1 (custom)

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T20:03:05.561Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2021\u0026month=7"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Samsung Mobile Devices",
          "vendor": "Samsung Mobile",
          "versions": [
            {
              "lessThan": "SMR July-2021 Release 1",
              "status": "affected",
              "version": "O(8.1), P(9.0), Q(10.0), R(11.0)",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Improper validation check vulnerability in PackageManager prior to SMR July-2021 Release 1 allows untrusted applications to get dangerous level permission without user confirmation in limited circumstances."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N"
            },
            "type": "unknown"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-269",
              "description": "CWE-269: Improper Privilege Management",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-07-08T13:43:41.000Z",
        "orgId": "3af57064-a867-422c-b2ad-40307b65c458",
        "shortName": "Samsung Mobile"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2021\u0026month=7"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "mobile.security@samsung.com",
          "ID": "CVE-2021-25428",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Samsung Mobile Devices",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_name": "O(8.1), P(9.0), Q(10.0), R(11.0)",
                            "version_value": "SMR July-2021 Release 1"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Samsung Mobile"
              }
            ]
          }
        },
        "data_format": "MITRE",
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        "data_version": "4.0",
        "description": {
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              "lang": "eng",
              "value": "Improper validation check vulnerability in PackageManager prior to SMR July-2021 Release 1 allows untrusted applications to get dangerous level permission without user confirmation in limited circumstances."
            }
          ]
        },
        "impact": {
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            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N"
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        "references": {
          "reference_data": [
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              "name": "https://security.samsungmobile.com/securityUpdate.smsb?year=2021\u0026month=7",
              "refsource": "MISC",
              "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2021\u0026month=7"
            }
          ]
        },
        "source": {
          "discovery": "UNKNOWN"
        }
      }
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  },
  "cveMetadata": {
    "assignerOrgId": "3af57064-a867-422c-b2ad-40307b65c458",
    "assignerShortName": "Samsung Mobile",
    "cveId": "CVE-2021-25428",
    "datePublished": "2021-07-08T13:43:41.000Z",
    "dateReserved": "2021-01-19T00:00:00.000Z",
    "dateUpdated": "2024-08-03T20:03:05.561Z",
    "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.

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.

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Action not permitted

CNVD-2021-59136

CVE-2021-25428 (GCVE-0-2021-25428)

Tags

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Nomenclature

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