cnvd - cnvd-2021-10811

CNVD-2021-10811

Vulnerability from cnvd - Published: 2021-02-18

Title

多款Intel® Server权限提升漏洞（CNVD-2021-10811）

Description

英特尔是美国一家以研制CPU为主的公司，是全球最大的个人计算机零件和CPU制造商。多款Intel® Server权限提升漏洞，攻击者可利用该漏洞通过本地访问升级权限。

Severity

中

Patch Name

多款Intel® Server权限提升漏洞（CNVD-2021-10811）的补丁

Patch Description

英特尔是美国一家以研制CPU为主的公司，是全球最大的个人计算机零件和CPU制造商。多款Intel® Server权限提升漏洞，攻击者可利用该漏洞通过本地访问升级权限。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

厂商已发相关补丁链接，请及时更新： https://downloadcenter.intel.com/download/29524/Intel-Server-Board-S2600WF-Family-BIOS-and-Firmware-Update-for-Intel-One-Boot-Flash-Update-Intel-OFU-Utility-and-WinPE-?product=89017 https://downloadcenter.intel.com/download/29535/Intel-Server-Board-S2600ST-Family-BIOS-and-Firmware-Update-for-Intel-One-Boot-Flash-Update-Intel-OFU-Utility-and-WinPE-?product=93168 https://downloadcenter.intel.com/download/29525/Intel-Server-Board-S2600BP-Family-BIOS-and-Firmware-Update-for-Intel-One-Boot-Flash-Update-Intel-OFU-and-WinPE-?product=93308

Impacted products

Name
['Intel Intel® Server System R1000WF <2.47', 'Intel Intel® Server System R2000WF Families <2.47', 'Intel Intel® Server Board S2600WF Family <2.47', 'Intel Intel® Server Board S2600ST Family <2.47', 'Intel Intel® Compute Module HNS2600BP Family <2.47', 'Intel Intel® Server Board S2600BP Family <2.47']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-12377"
    }
  },
  "description": "\u82f1\u7279\u5c14\u662f\u7f8e\u56fd\u4e00\u5bb6\u4ee5\u7814\u5236CPU\u4e3a\u4e3b\u7684\u516c\u53f8\uff0c\u662f\u5168\u7403\u6700\u5927\u7684\u4e2a\u4eba\u8ba1\u7b97\u673a\u96f6\u4ef6\u548cCPU\u5236\u9020\u5546\u3002\n\n\u591a\u6b3eIntel\u00ae Server\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u672c\u5730\u8bbf\u95ee\u5347\u7ea7\u6743\u9650\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u76f8\u5173\u8865\u4e01\u94fe\u63a5\uff0c\u8bf7\u53ca\u65f6\u66f4\u65b0\uff1a\r\nhttps://downloadcenter.intel.com/download/29524/Intel-Server-Board-S2600WF-Family-BIOS-and-Firmware-Update-for-Intel-One-Boot-Flash-Update-Intel-OFU-Utility-and-WinPE-?product=89017\r\nhttps://downloadcenter.intel.com/download/29535/Intel-Server-Board-S2600ST-Family-BIOS-and-Firmware-Update-for-Intel-One-Boot-Flash-Update-Intel-OFU-Utility-and-WinPE-?product=93168\r\nhttps://downloadcenter.intel.com/download/29525/Intel-Server-Board-S2600BP-Family-BIOS-and-Firmware-Update-for-Intel-One-Boot-Flash-Update-Intel-OFU-and-WinPE-?product=93308",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-10811",
  "openTime": "2021-02-18",
  "patchDescription": "\u82f1\u7279\u5c14\u662f\u7f8e\u56fd\u4e00\u5bb6\u4ee5\u7814\u5236CPU\u4e3a\u4e3b\u7684\u516c\u53f8\uff0c\u662f\u5168\u7403\u6700\u5927\u7684\u4e2a\u4eba\u8ba1\u7b97\u673a\u96f6\u4ef6\u548cCPU\u5236\u9020\u5546\u3002\r\n\r\n\u591a\u6b3eIntel\u00ae Server\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u672c\u5730\u8bbf\u95ee\u5347\u7ea7\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": "\u591a\u6b3eIntel\u00ae Server\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2021-10811\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Intel Intel\u00ae Server System R1000WF \u003c2.47",
      "Intel Intel\u00ae Server System R2000WF Families \u003c2.47",
      "Intel Intel\u00ae Server Board S2600WF Family \u003c2.47",
      "Intel Intel\u00ae Server Board S2600ST Family \u003c2.47",
      "Intel Intel\u00ae Compute Module HNS2600BP Family \u003c2.47",
      "Intel Intel\u00ae Server Board S2600BP Family \u003c2.47"
    ]
  },
  "serverity": "\u4e2d",
  "submitTime": "2021-02-18",
  "title": "\u591a\u6b3eIntel\u00ae Server\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2021-10811\uff09"
}

CVE-2020-12377 (GCVE-0-2020-12377)

Vulnerability from cvelistv5 – Published: 2021-02-17 13:55 – Updated: 2024-08-04 11:56

Summary

Insufficient input validation in the BMC firmware for some Intel(R) Server Boards, Server Systems and Compute Modules before version 2.47 may allow an authenticated user to potentially enable escalation of privilege via local access.

Severity ?

No CVSS data available.

CWE

escalation of privilege

Assigner

intel

References

URL

Tags

https://www.intel.com/content/www/us/en/security-…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Intel(R) Server Boards, Server Systems and Compute Modules	Affected: before version 2.47

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T11:56:51.330Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00434.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Intel(R) Server Boards, Server Systems and Compute Modules",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "before version 2.47"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Insufficient input validation in the BMC firmware for some Intel(R) Server Boards, Server Systems and Compute Modules before version 2.47 may allow an authenticated user to potentially enable escalation of privilege via local access."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "escalation of privilege",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-02-17T13:55:37",
        "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
        "shortName": "intel"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00434.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@intel.com",
          "ID": "CVE-2020-12377",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Intel(R) Server Boards, Server Systems and Compute Modules",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "before version 2.47"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Insufficient input validation in the BMC firmware for some Intel(R) Server Boards, Server Systems and Compute Modules before version 2.47 may allow an authenticated user to potentially enable escalation of privilege via local access."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "escalation of privilege"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00434.html",
              "refsource": "MISC",
              "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00434.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
    "assignerShortName": "intel",
    "cveId": "CVE-2020-12377",
    "datePublished": "2021-02-17T13:55:37",
    "dateReserved": "2020-04-28T00:00:00",
    "dateUpdated": "2024-08-04T11:56:51.330Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2021-10811

CVE-2020-12377 (GCVE-0-2020-12377)

Tags

Sightings

Nomenclature