cnvd - cnvd-2020-04918

CNVD-2020-04918

Vulnerability from cnvd - Published: 2020-02-13

Title

Brocade Fabric OS敏感信息泄露漏洞

Description

Brocade Fabric OS是一套使用在交换机和路由器等设备中的嵌入式操作系统。 Brocade Fabric OS存在安全漏洞，远程攻击者可以利用漏洞提交特殊的请求，可在交换机和服务器之间获取敏感信息。

Severity

高

Patch Name

Brocade Fabric OS敏感信息泄露漏洞的补丁

Patch Description

Brocade Fabric OS是一套使用在交换机和路由器等设备中的嵌入式操作系统。 Brocade Fabric OS存在安全漏洞，远程攻击者可以利用漏洞提交特殊的请求，可在交换机和服务器之间获取敏感信息。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

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2020-905

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-16204

Impacted products

Name
Brocade Fabric OS

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-16204",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-16204"
    }
  },
  "description": "Brocade Fabric OS\u662f\u4e00\u5957\u4f7f\u7528\u5728\u4ea4\u6362\u673a\u548c\u8def\u7531\u5668\u7b49\u8bbe\u5907\u4e2d\u7684\u5d4c\u5165\u5f0f\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nBrocade Fabric OS\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u53ef\u5728\u4ea4\u6362\u673a\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2020-905",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-04918",
  "openTime": "2020-02-13",
  "patchDescription": "Brocade Fabric OS\u662f\u4e00\u5957\u4f7f\u7528\u5728\u4ea4\u6362\u673a\u548c\u8def\u7531\u5668\u7b49\u8bbe\u5907\u4e2d\u7684\u5d4c\u5165\u5f0f\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nBrocade Fabric OS\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u53ef\u5728\u4ea4\u6362\u673a\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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": "Brocade Fabric OS\u654f\u611f\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Brocade Fabric OS"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-16204",
  "serverity": "\u9ad8",
  "submitTime": "2020-02-11",
  "title": "Brocade Fabric OS\u654f\u611f\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2019-16204 (GCVE-0-2019-16204)

Vulnerability from cvelistv5 – Published: 2020-02-05 15:16 – Updated: 2024-08-05 01:10

Summary

Brocade Fabric OS Versions before v7.4.2f, v8.2.2a, v8.1.2j and v8.2.1d could expose external passwords, common secrets or authentication keys used between the switch and an external server.

Severity ?

No CVSS data available.

CWE

Information Exposure

Assigner

brocade

References

URL

Tags

	https://www.broadcom.com/support/fibre-channel-ne…	x_refsource_CONFIRM
	https://security.netapp.com/advisory/ntap-2020051…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Brocade	Brocade Fabric OS	Affected: Brocade Fabric OS Versions before v7.4.2f Affected: v8.2.2a Affected: v8.1.2j and v8.2.1d

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T01:10:41.440Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2020-905"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20200511-0007/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Brocade Fabric OS",
          "vendor": "Brocade",
          "versions": [
            {
              "status": "affected",
              "version": "Brocade Fabric OS Versions before v7.4.2f"
            },
            {
              "status": "affected",
              "version": "v8.2.2a"
            },
            {
              "status": "affected",
              "version": "v8.1.2j and v8.2.1d"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Brocade Fabric OS Versions before v7.4.2f, v8.2.2a, v8.1.2j and v8.2.1d could expose external passwords, common secrets or authentication keys used between the switch and an external server."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Information Exposure",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-05-11T16:06:26",
        "orgId": "87b297d7-335e-4844-9551-11b97995a791",
        "shortName": "brocade"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2020-905"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20200511-0007/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "sirt@brocade.com",
          "ID": "CVE-2019-16204",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Brocade Fabric OS",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Brocade Fabric OS Versions before v7.4.2f"
                          },
                          {
                            "version_value": "v8.2.2a"
                          },
                          {
                            "version_value": "v8.1.2j and v8.2.1d"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Brocade"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "lang": "eng",
              "value": "Brocade Fabric OS Versions before v7.4.2f, v8.2.2a, v8.1.2j and v8.2.1d could expose external passwords, common secrets or authentication keys used between the switch and an external server."
            }
          ]
        },
        "problemtype": {
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                {
                  "lang": "eng",
                  "value": "Information Exposure"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2020-905",
              "refsource": "CONFIRM",
              "url": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2020-905"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20200511-0007/",
              "refsource": "CONFIRM",
              "url": "https://security.netapp.com/advisory/ntap-20200511-0007/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "87b297d7-335e-4844-9551-11b97995a791",
    "assignerShortName": "brocade",
    "cveId": "CVE-2019-16204",
    "datePublished": "2020-02-05T15:16:23",
    "dateReserved": "2019-09-10T00:00:00",
    "dateUpdated": "2024-08-05T01:10:41.440Z",
    "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-2020-04918

CVE-2019-16204 (GCVE-0-2019-16204)

Tags

Sightings

Nomenclature