Vulnerability-Lookup

CNVD-2022-22689

Vulnerability from cnvd - Published: 2022-03-25

Title

Unisys Messaging Integration Services存在未明漏洞

Description

Unisys Messaging Integration Services（Ntsi）是美国Unisys公司的用于两个程序之间的基于消息的接口。 Unisys Messaging Integration Services（Ntsi）存在安全漏洞，该漏洞源于网络系统或产品未正确使用相关密码算法，攻击者可利用漏洞导致内容未正确加密、弱加密、明文存储敏感信息等。

Severity

高

Patch Name

Unisys Messaging Integration Services存在未明漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://public.support.unisys.com/common/public/vulnerability/NVD_Detail_Rpt.aspx?ID=66

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-43394

Impacted products

Name
['Unisys Messaging Integration Services 7R3B IC3', 'Unisys Messaging Integration Services 7R3B IC4', 'Unisys Messaging Integration Services 7R3C', 'Unisys Messaging Integration Services 7R3D']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-43394"
    }
  },
  "description": "Unisys Messaging Integration Services\uff08Ntsi\uff09\u662f\u7f8e\u56fdUnisys\u516c\u53f8\u7684\u7528\u4e8e\u4e24\u4e2a\u7a0b\u5e8f\u4e4b\u95f4\u7684\u57fa\u4e8e\u6d88\u606f\u7684\u63a5\u53e3\u3002\n\nUnisys Messaging Integration Services\uff08Ntsi\uff09\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u6b63\u786e\u4f7f\u7528\u76f8\u5173\u5bc6\u7801\u7b97\u6cd5\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u5185\u5bb9\u672a\u6b63\u786e\u52a0\u5bc6\u3001\u5f31\u52a0\u5bc6\u3001\u660e\u6587\u5b58\u50a8\u654f\u611f\u4fe1\u606f\u7b49\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://public.support.unisys.com/common/public/vulnerability/NVD_Detail_Rpt.aspx?ID=66",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-22689",
  "openTime": "2022-03-25",
  "patchDescription": "Unisys Messaging Integration Services\uff08Ntsi\uff09\u662f\u7f8e\u56fdUnisys\u516c\u53f8\u7684\u7528\u4e8e\u4e24\u4e2a\u7a0b\u5e8f\u4e4b\u95f4\u7684\u57fa\u4e8e\u6d88\u606f\u7684\u63a5\u53e3\u3002\r\n\r\nUnisys Messaging Integration Services\uff08Ntsi\uff09\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u6b63\u786e\u4f7f\u7528\u76f8\u5173\u5bc6\u7801\u7b97\u6cd5\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u5185\u5bb9\u672a\u6b63\u786e\u52a0\u5bc6\u3001\u5f31\u52a0\u5bc6\u3001\u660e\u6587\u5b58\u50a8\u654f\u611f\u4fe1\u606f\u7b49\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": "Unisys Messaging Integration Services\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Unisys Messaging Integration Services 7R3B IC3",
      "Unisys Messaging Integration Services 7R3B IC4",
      "Unisys Messaging Integration Services  7R3C",
      "Unisys Messaging Integration Services 7R3D"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-43394",
  "serverity": "\u9ad8",
  "submitTime": "2022-01-26",
  "title": "Unisys Messaging Integration Services\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2021-43394 (GCVE-0-2021-43394)

Vulnerability from cvelistv5 – Published: 2022-01-24 21:15 – Updated: 2024-08-04 03:55

Summary

Unisys OS 2200 Messaging Integration Services (NTSI) 7R3B IC3 and IC4, 7R3C, and 7R3D has an Incorrect Implementation of an Authentication Algorithm. An LDAP password is not properly validated.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://public.support.unisys.com/common/public/v…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T03:55:28.698Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://public.support.unisys.com/common/public/vulnerability/NVD_Detail_Rpt.aspx?ID=66"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Unisys OS 2200 Messaging Integration Services (NTSI) 7R3B IC3 and IC4, 7R3C, and 7R3D has an Incorrect Implementation of an Authentication Algorithm. An LDAP password is not properly validated."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-01-24T21:15:02.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://public.support.unisys.com/common/public/vulnerability/NVD_Detail_Rpt.aspx?ID=66"
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-43394",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
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                },
                "vendor_name": "n/a"
              }
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            }
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        },
        "problemtype": {
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              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
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          ]
        },
        "references": {
          "reference_data": [
            {
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            }
          ]
        },
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  "cveMetadata": {
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    "assignerShortName": "mitre",
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    "datePublished": "2022-01-24T21:15:02.000Z",
    "dateReserved": "2021-11-04T00:00:00.000Z",
    "dateUpdated": "2024-08-04T03:55:28.698Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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CNVD-2022-22689

CVE-2021-43394 (GCVE-0-2021-43394)

Tags

Sightings

Nomenclature

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