cnvd - cnvd-2019-06056

CNVD-2019-06056

Vulnerability from cnvd - Published: 2019-03-04

Title

Moxa IKS和EDS越界读取漏洞

Description

Moxa IKS和EDS是Moxa推出的工业交换机系列。 Moxa IKS和EDS系列存在越界读取漏洞。该漏洞源于程序未能正确地验证数组边界。攻击者可利用该漏洞读取任意地址上的设备内存，进而检索敏感数据或造成设备重启。

Severity

高

Patch Name

Moxa IKS和EDS越界读取漏洞的补丁

Patch Description

Moxa IKS和EDS是Moxa推出的工业交换机系列。 Moxa IKS和EDS系列存在越界读取漏洞。该漏洞源于程序未能正确地验证数组边界。攻击者可利用该漏洞读取任意地址上的设备内存，进而检索敏感数据或造成设备重启。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

厂商已发布漏洞修复程序，请及时关注更新： https://www.moxa.com/support/request_support.aspx

Reference

https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01

Impacted products

Name
['Moxa IKS-G6824A <=4.5', 'Moxa EDS-405A <=3.8', 'Moxa EDS-408A <=3.8', 'Moxa EDS-510A <=3.8']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-6522"
    }
  },
  "description": "Moxa IKS\u548cEDS\u662fMoxa\u63a8\u51fa\u7684\u5de5\u4e1a\u4ea4\u6362\u673a\u7cfb\u5217\u3002\n\nMoxa IKS\u548cEDS\u7cfb\u5217\u5b58\u5728\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5730\u9a8c\u8bc1\u6570\u7ec4\u8fb9\u754c\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u4efb\u610f\u5730\u5740\u4e0a\u7684\u8bbe\u5907\u5185\u5b58\uff0c\u8fdb\u800c\u68c0\u7d22\u654f\u611f\u6570\u636e\u6216\u9020\u6210\u8bbe\u5907\u91cd\u542f\u3002",
  "discovererName": "Ivan B, Sergey Fedonin, and Vyacheslav Moskvin of Positive Technologies Security",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.moxa.com/support/request_support.aspx",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-06056",
  "openTime": "2019-03-04",
  "patchDescription": "Moxa IKS\u548cEDS\u662fMoxa\u63a8\u51fa\u7684\u5de5\u4e1a\u4ea4\u6362\u673a\u7cfb\u5217\u3002\r\n\r\nMoxa IKS\u548cEDS\u7cfb\u5217\u5b58\u5728\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5730\u9a8c\u8bc1\u6570\u7ec4\u8fb9\u754c\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u4efb\u610f\u5730\u5740\u4e0a\u7684\u8bbe\u5907\u5185\u5b58\uff0c\u8fdb\u800c\u68c0\u7d22\u654f\u611f\u6570\u636e\u6216\u9020\u6210\u8bbe\u5907\u91cd\u542f\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": "Moxa IKS\u548cEDS\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Moxa IKS-G6824A \u003c=4.5",
      "Moxa EDS-405A \u003c=3.8",
      "Moxa EDS-408A \u003c=3.8",
      "Moxa EDS-510A \u003c=3.8"
    ]
  },
  "referenceLink": "https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01",
  "serverity": "\u9ad8",
  "submitTime": "2019-02-27",
  "title": "Moxa IKS\u548cEDS\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e"
}

CVE-2019-6522 (GCVE-0-2019-6522)

Vulnerability from cvelistv5 – Published: 2019-03-05 21:00 – Updated: 2024-09-17 02:32

Summary

Moxa IKS and EDS fails to properly check array bounds which may allow an attacker to read device memory on arbitrary addresses, and may allow an attacker to retrieve sensitive data or cause device reboot.

Severity ?

No CVSS data available.

CWE

CWE-125 - Out-of-bounds read CWE-125

Assigner

icscert

References

URL

Tags

	https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01	x_refsource_MISC
	http://www.securityfocus.com/bid/107178	vdb-entryx_refsource_BID

Impacted products

	Vendor	Product	Version
	ICS-CERT	Moxa IKS, EDS	Affected: IKS-G6824A series Versions 4.5 and prior, EDS-405A series Version 3.8 and prior, EDS-408A series Version 3.8 and prior, and EDS-510A series Version 3.8 and prior

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T20:23:21.392Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01"
          },
          {
            "name": "107178",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/107178"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Moxa IKS, EDS",
          "vendor": "ICS-CERT",
          "versions": [
            {
              "status": "affected",
              "version": "IKS-G6824A series Versions 4.5 and prior, EDS-405A series Version 3.8 and prior, EDS-408A series Version 3.8 and prior, and EDS-510A series Version 3.8 and prior"
            }
          ]
        }
      ],
      "datePublic": "2019-03-05T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Moxa IKS and EDS fails to properly check array bounds which may allow an attacker to read device memory on arbitrary addresses, and may allow an attacker to retrieve sensitive data or cause device reboot."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "Out-of-bounds read CWE-125",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-03-06T10:57:01",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01"
        },
        {
          "name": "107178",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/107178"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "DATE_PUBLIC": "2019-03-05T00:00:00",
          "ID": "CVE-2019-6522",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Moxa IKS, EDS",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "IKS-G6824A series Versions 4.5 and prior, EDS-405A series Version 3.8 and prior, EDS-408A series Version 3.8 and prior, and EDS-510A series Version 3.8 and prior"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "ICS-CERT"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Moxa IKS and EDS fails to properly check array bounds which may allow an attacker to read device memory on arbitrary addresses, and may allow an attacker to retrieve sensitive data or cause device reboot."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Out-of-bounds read CWE-125"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01",
              "refsource": "MISC",
              "url": "https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01"
            },
            {
              "name": "107178",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/107178"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2019-6522",
    "datePublished": "2019-03-05T21:00:00Z",
    "dateReserved": "2019-01-22T00:00:00",
    "dateUpdated": "2024-09-17T02:32:19.762Z",
    "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-2019-06056

CVE-2019-6522 (GCVE-0-2019-6522)

Tags

Sightings

Nomenclature