cnvd - cnvd-2019-22211

CNVD-2019-22211

Vulnerability from cnvd - Published: 2019-07-12

Title

EdgeMAX EdgeSwitch拒绝服务漏洞

Description

Ubiquiti Networks EdgeMAX EdgeSwitch是美国优比快（Ubiquiti Networks）公司的一款PoE+千兆交换机。 Ubiquiti Networks EdgeMAX EdgeSwitch 1.8.2之前版本中存在安全漏洞。攻击者可借助特制的命令利用该漏洞造成SSH CLI界面崩溃。

Severity

中

Patch Name

EdgeMAX EdgeSwitch拒绝服务漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-8-2/824d58b1-6027-49cf-878d-2076c01948b7

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-5445

Impacted products

Name
Ubiquiti Networks Ubiquiti Networks EdgeMAX EdgeSwitch <1.8.2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-5445",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-5445"
    }
  },
  "description": "Ubiquiti Networks EdgeMAX EdgeSwitch\u662f\u7f8e\u56fd\u4f18\u6bd4\u5feb\uff08Ubiquiti Networks\uff09\u516c\u53f8\u7684\u4e00\u6b3ePoE+\u5343\u5146\u4ea4\u6362\u673a\u3002\n\nUbiquiti Networks EdgeMAX EdgeSwitch 1.8.2\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u547d\u4ee4\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210SSH CLI\u754c\u9762\u5d29\u6e83\u3002",
  "discovererName": "unKnow",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-8-2/824d58b1-6027-49cf-878d-2076c01948b7",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-22211",
  "openTime": "2019-07-12",
  "patchDescription": "Ubiquiti Networks EdgeMAX EdgeSwitch\u662f\u7f8e\u56fd\u4f18\u6bd4\u5feb\uff08Ubiquiti Networks\uff09\u516c\u53f8\u7684\u4e00\u6b3ePoE+\u5343\u5146\u4ea4\u6362\u673a\u3002\r\n\r\nUbiquiti Networks EdgeMAX EdgeSwitch 1.8.2\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u547d\u4ee4\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210SSH CLI\u754c\u9762\u5d29\u6e83\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": "EdgeMAX EdgeSwitch\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Ubiquiti Networks Ubiquiti Networks EdgeMAX EdgeSwitch \u003c1.8.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-5445",
  "serverity": "\u4e2d",
  "submitTime": "2019-07-11",
  "title": "EdgeMAX EdgeSwitch\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2019-5445 (GCVE-0-2019-5445)

Vulnerability from cvelistv5 – Published: 2019-07-10 19:45 – Updated: 2024-08-04 19:54

Summary

DoS in EdgeMAX EdgeSwitch prior to 1.8.2 allow an Admin user to Crash the SSH CLI interface by using crafted commands.

Severity ?

No CVSS data available.

CWE

CWE-400 - Denial of Service (CWE-400)

Assigner

hackerone

References

URL

Tags

https://community.ui.com/releases/EdgeMAX-EdgeSwi…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	EdgeMAX	Affected: 1.8.1

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T19:54:53.583Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-8-2/824d58b1-6027-49cf-878d-2076c01948b7"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "EdgeMAX",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "1.8.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "DoS in EdgeMAX EdgeSwitch prior to 1.8.2 allow an Admin user to Crash the SSH CLI interface by using crafted commands."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "Denial of Service (CWE-400)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-07-10T19:45:09",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-8-2/824d58b1-6027-49cf-878d-2076c01948b7"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "support@hackerone.com",
          "ID": "CVE-2019-5445",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "EdgeMAX",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "1.8.1"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
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        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "DoS in EdgeMAX EdgeSwitch prior to 1.8.2 allow an Admin user to Crash the SSH CLI interface by using crafted commands."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Denial of Service (CWE-400)"
                }
              ]
            }
          ]
        },
        "references": {
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            {
              "name": "https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-8-2/824d58b1-6027-49cf-878d-2076c01948b7",
              "refsource": "MISC",
              "url": "https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-8-2/824d58b1-6027-49cf-878d-2076c01948b7"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2019-5445",
    "datePublished": "2019-07-10T19:45:09",
    "dateReserved": "2019-01-04T00:00:00",
    "dateUpdated": "2024-08-04T19:54:53.583Z",
    "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-2019-22211

CVE-2019-5445 (GCVE-0-2019-5445)

Tags

Sightings

Nomenclature