cnvd-2022-10286
Vulnerability from cnvd
Title
Insyde InsydeH2O代码问题漏洞
Description
Insyde InsydeH2O是中国台湾系微（Insyde）公司的一个C语言源，它实现了新技术“EFI/UEFI”规范，旨在取代传统的BIOS（基本输入/输出系统）。 InsydeH2O Hardware-2-Operating System（H2O）UEFI固件存在安全漏洞，该漏洞源于处理程序未充分检查或验证分配的表变量EFI_BOOT_SERVICES，攻击者可利用该漏洞执行任意代码。
Severity
中
Patch Name
Insyde InsydeH2O代码问题漏洞的补丁
Patch Description
Insyde InsydeH2O是中国台湾系微（Insyde）公司的一个C语言源，它实现了新技术“EFI/UEFI”规范，旨在取代传统的BIOS（基本输入/输出系统）。 InsydeH2O Hardware-2-Operating System（H2O）UEFI固件存在安全漏洞，该漏洞源于处理程序未充分检查或验证分配的表变量EFI_BOOT_SERVICES，攻击者可利用该漏洞执行任意代码。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.insyde.com/security-pledge

Reference
https://www.insyde.com/security-pledge
Impacted products
Name
['Insyde NvmExpressDxe 05.16.25', 'Insyde NvmExpressDxe 05.26.25', 'Insyde NvmExpressDxe 05.35.25', 'Insyde NvmExpressDxe 05.43.25', 'Insyde NvmExpressDxe 05.51.25']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-41839",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-41839"
    }
  },
  "description": "Insyde InsydeH2O\u662f\u4e2d\u56fd\u53f0\u6e7e\u7cfb\u5fae\uff08Insyde\uff09\u516c\u53f8\u7684\u4e00\u4e2aC\u8bed\u8a00\u6e90\uff0c\u5b83\u5b9e\u73b0\u4e86\u65b0\u6280\u672f\u201cEFI/UEFI\u201d\u89c4\u8303\uff0c\u65e8\u5728\u53d6\u4ee3\u4f20\u7edf\u7684BIOS\uff08\u57fa\u672c\u8f93\u5165/\u8f93\u51fa\u7cfb\u7edf\uff09\u3002\n\nInsydeH2O Hardware-2-Operating System\uff08H2O\uff09UEFI\u56fa\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u7a0b\u5e8f\u672a\u5145\u5206\u68c0\u67e5\u6216\u9a8c\u8bc1\u5206\u914d\u7684\u8868\u53d8\u91cfEFI_BOOT_SERVICES\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\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://www.insyde.com/security-pledge",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-10286",
  "openTime": "2022-02-15",
  "patchDescription": "Insyde InsydeH2O\u662f\u4e2d\u56fd\u53f0\u6e7e\u7cfb\u5fae\uff08Insyde\uff09\u516c\u53f8\u7684\u4e00\u4e2aC\u8bed\u8a00\u6e90\uff0c\u5b83\u5b9e\u73b0\u4e86\u65b0\u6280\u672f\u201cEFI/UEFI\u201d\u89c4\u8303\uff0c\u65e8\u5728\u53d6\u4ee3\u4f20\u7edf\u7684BIOS\uff08\u57fa\u672c\u8f93\u5165/\u8f93\u51fa\u7cfb\u7edf\uff09\u3002\r\n\r\nInsydeH2O Hardware-2-Operating System\uff08H2O\uff09UEFI\u56fa\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u7a0b\u5e8f\u672a\u5145\u5206\u68c0\u67e5\u6216\u9a8c\u8bc1\u5206\u914d\u7684\u8868\u53d8\u91cfEFI_BOOT_SERVICES\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Insyde InsydeH2O\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Insyde NvmExpressDxe 05.16.25",
      "Insyde NvmExpressDxe 05.26.25",
      "Insyde NvmExpressDxe 05.35.25",
      "Insyde NvmExpressDxe 05.43.25",
      "Insyde NvmExpressDxe 05.51.25"
    ]
  },
  "referenceLink": "https://www.insyde.com/security-pledge",
  "serverity": "\u4e2d",
  "submitTime": "2022-02-08",
  "title": "Insyde InsydeH2O\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}


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