cnvd - cnvd-2024-02203

cnvd-2024-02203

Vulnerability from cnvd

Title: Dell OS Recovery Tool权限提升漏洞

Description:

Dell OS Recovery Tool是一个系统恢复工具。当用户的戴尔电脑因为硬盘更换/损坏或软件原因无法进入系统时，可使用Dell OS Recovery Tool创建的恢复U盘恢复戴尔电脑的出厂系统设置，而无需另外下载驱动及随机软件。

Dell OS Recovery Tool存在权限提升漏洞。该漏洞是由于未能限制或错误地限制未经授权的参与者对资源的访问导致的。经过本地身份验证的攻击者可利用该漏洞读取敏感信息，进行系统权限提升。

Severity: 中

Patch Name: Dell OS Recovery Tool权限提升漏洞的补丁

Patch Description:

Dell OS Recovery Tool存在权限提升漏洞。该漏洞是由于未能限制或错误地限制未经授权的参与者对资源的访问导致的。经过本地身份验证的攻击者可利用该漏洞读取敏感信息，进行系统权限提升。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://www.dell.com/support/kbdoc/en-us/000217078/dsa-2023-319dsa-2023-319

Reference: https://nvd.nist.gov/vuln/detail/CVE-2023-39259

Impacted products

Name
['DELL OS Recovery Tool 2.3.7012.0', 'DELL OS Recovery Tool 2.2.4013', 'DELL OS Recovery Tool 2.3.7515.0']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-39259",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-39259"
    }
  },
  "description": "Dell OS Recovery Tool\u662f\u4e00\u4e2a\u7cfb\u7edf\u6062\u590d\u5de5\u5177\u3002\u5f53\u7528\u6237\u7684\u6234\u5c14\u7535\u8111\u56e0\u4e3a\u786c\u76d8\u66f4\u6362/\u635f\u574f\u6216\u8f6f\u4ef6\u539f\u56e0\u65e0\u6cd5\u8fdb\u5165\u7cfb\u7edf\u65f6\uff0c\u53ef\u4f7f\u7528Dell OS Recovery Tool\u521b\u5efa\u7684\u6062\u590dU\u76d8\u6062\u590d\u6234\u5c14\u7535\u8111\u7684\u51fa\u5382\u7cfb\u7edf\u8bbe\u7f6e\uff0c\u800c\u65e0\u9700\u53e6\u5916\u4e0b\u8f7d\u9a71\u52a8\u53ca\u968f\u673a\u8f6f\u4ef6\u3002\n\nDell OS Recovery Tool\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u672a\u80fd\u9650\u5236\u6216\u9519\u8bef\u5730\u9650\u5236\u672a\u7ecf\u6388\u6743\u7684\u53c2\u4e0e\u8005\u5bf9\u8d44\u6e90\u7684\u8bbf\u95ee\u5bfc\u81f4\u7684\u3002\u7ecf\u8fc7\u672c\u5730\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u654f\u611f\u4fe1\u606f\uff0c\u8fdb\u884c\u7cfb\u7edf\u6743\u9650\u63d0\u5347\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0:\r\nhttps://www.dell.com/support/kbdoc/en-us/000217078/dsa-2023-319dsa-2023-319",
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  "number": "CNVD-2024-02203",
  "openTime": "2024-11-12",
  "patchDescription": "Dell OS Recovery Tool\u662f\u4e00\u4e2a\u7cfb\u7edf\u6062\u590d\u5de5\u5177\u3002\u5f53\u7528\u6237\u7684\u6234\u5c14\u7535\u8111\u56e0\u4e3a\u786c\u76d8\u66f4\u6362/\u635f\u574f\u6216\u8f6f\u4ef6\u539f\u56e0\u65e0\u6cd5\u8fdb\u5165\u7cfb\u7edf\u65f6\uff0c\u53ef\u4f7f\u7528Dell OS Recovery Tool\u521b\u5efa\u7684\u6062\u590dU\u76d8\u6062\u590d\u6234\u5c14\u7535\u8111\u7684\u51fa\u5382\u7cfb\u7edf\u8bbe\u7f6e\uff0c\u800c\u65e0\u9700\u53e6\u5916\u4e0b\u8f7d\u9a71\u52a8\u53ca\u968f\u673a\u8f6f\u4ef6\u3002\r\n\r\nDell OS Recovery Tool\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u672a\u80fd\u9650\u5236\u6216\u9519\u8bef\u5730\u9650\u5236\u672a\u7ecf\u6388\u6743\u7684\u53c2\u4e0e\u8005\u5bf9\u8d44\u6e90\u7684\u8bbf\u95ee\u5bfc\u81f4\u7684\u3002\u7ecf\u8fc7\u672c\u5730\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u654f\u611f\u4fe1\u606f\uff0c\u8fdb\u884c\u7cfb\u7edf\u6743\u9650\u63d0\u5347\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": "Dell OS Recovery Tool\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "DELL OS Recovery Tool 2.3.7012.0",
      "DELL OS Recovery Tool 2.2.4013",
      "DELL OS Recovery Tool 2.3.7515.0"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-39259",
  "serverity": "\u4e2d",
  "submitTime": "2023-11-17",
  "title": "Dell OS Recovery Tool\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2023-39259 (GCVE-0-2023-39259)

Vulnerability from cvelistv5

Published

2023-11-16 09:02

Modified

2024-08-12 14:12

Severity ?

7.3 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

CWE

CWE-284 - Improper Access Control

Summary

Dell OS Recovery Tool, versions 2.2.4013, 2.3.7012.0, and 2.3.7515.0 contain an Improper Access Control Vulnerability. A local authenticated non-administrator user could potentially exploit this vulnerability, leading to the elevation of privilege on the system.

References

▼	URL	Tags
	https://www.dell.com/support/kbdoc/en-us/000217078/dsa-2023-319dsa-2023-319	vendor-advisory

Impacted products

	Vendor	Product	Version
	Dell	Dell OS Recovery Tool	Version: Versions 2.3.7012.0, 2.2.4013, and 2.3.7515.0.

Show details on NVD website

JSON

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{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T18:02:06.880Z",
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            "url": "https://www.dell.com/support/kbdoc/en-us/000217078/dsa-2023-319dsa-2023-319"
          }
        ],
        "title": "CVE Program Container"
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        "metrics": [
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                  {
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-12T14:11:30.942982Z",
                "version": "2.0.3"
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        },
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      }
    ],
    "cna": {
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          "platforms": [
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      ],
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}

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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