cnvd-2025-20860
Vulnerability from cnvd
Title
DELL iDRAC Service Module权限提升漏洞
Description
DELL iDRAC Service Module是戴尔服务器上的轻量级软件服务，主要用于增强iDRAC（集成戴尔远程控制卡）的功能，通过整合操作系统信息提升服务器管理效率。 DELL iDRAC Service Module存在权限提升漏洞，该漏洞源于缓冲区长度值错误，攻击者可利用该漏洞导致代码执行和权限提升。
Severity
中
Patch Name
DELL iDRAC Service Module权限提升漏洞的补丁
Patch Description
DELL iDRAC Service Module是戴尔服务器上的轻量级软件服务，主要用于增强iDRAC（集成戴尔远程控制卡）的功能，通过整合操作系统信息提升服务器管理效率。 DELL iDRAC Service Module存在权限提升漏洞，该漏洞源于缓冲区长度值错误，攻击者可利用该漏洞导致代码执行和权限提升。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

目前厂商已发布升级程序修复该安全问题，详情见厂商官网： https://www.dell.com/support/kbdoc/en-us/000359617/dsa-2025-311-security-update-for-dell-idrac-service-module-vulnerabilities

Reference
https://nvd.nist.gov/vuln/detail/CVE-2025-38743
Impacted products
Name
Dell iDRAC Service Module <6.0.3.0
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-38743",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-38743"
    }
  },
  "description": "DELL iDRAC Service Module\u662f\u6234\u5c14\u670d\u52a1\u5668\u4e0a\u7684\u8f7b\u91cf\u7ea7\u8f6f\u4ef6\u670d\u52a1\uff0c\u4e3b\u8981\u7528\u4e8e\u589e\u5f3aiDRAC\uff08\u96c6\u6210\u6234\u5c14\u8fdc\u7a0b\u63a7\u5236\u5361\uff09\u7684\u529f\u80fd\uff0c\u901a\u8fc7\u6574\u5408\u64cd\u4f5c\u7cfb\u7edf\u4fe1\u606f\u63d0\u5347\u670d\u52a1\u5668\u7ba1\u7406\u6548\u7387\u3002\n\nDELL iDRAC Service Module\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f13\u51b2\u533a\u957f\u5ea6\u503c\u9519\u8bef\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4ee3\u7801\u6267\u884c\u548c\u6743\u9650\u63d0\u5347\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttps://www.dell.com/support/kbdoc/en-us/000359617/dsa-2025-311-security-update-for-dell-idrac-service-module-vulnerabilities",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-20860",
  "openTime": "2025-09-08",
  "patchDescription": "DELL iDRAC Service Module\u662f\u6234\u5c14\u670d\u52a1\u5668\u4e0a\u7684\u8f7b\u91cf\u7ea7\u8f6f\u4ef6\u670d\u52a1\uff0c\u4e3b\u8981\u7528\u4e8e\u589e\u5f3aiDRAC\uff08\u96c6\u6210\u6234\u5c14\u8fdc\u7a0b\u63a7\u5236\u5361\uff09\u7684\u529f\u80fd\uff0c\u901a\u8fc7\u6574\u5408\u64cd\u4f5c\u7cfb\u7edf\u4fe1\u606f\u63d0\u5347\u670d\u52a1\u5668\u7ba1\u7406\u6548\u7387\u3002\r\n\r\nDELL iDRAC Service Module\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f13\u51b2\u533a\u957f\u5ea6\u503c\u9519\u8bef\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4ee3\u7801\u6267\u884c\u548c\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 iDRAC Service Module\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Dell iDRAC Service Module \u003c6.0.3.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2025-38743",
  "serverity": "\u4e2d",
  "submitTime": "2025-08-27",
  "title": "DELL iDRAC Service Module\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}


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