Vulnerability-Lookup

CNVD-2022-36035

Vulnerability from cnvd - Published: 2022-05-10

Title

Red Hat 389 Directory Server代码问题漏洞

Description

Red Hat 389 Directory Server（前称Fedora Directory Server）是美国红帽（Red Hat）公司的一款企业级的Linux目录服务器。该服务器完全支持LDAPv3规范，具有可扩展、多主复制等特点。 Red Hat 389 Directory Server存在安全漏洞，该漏洞允许过期密码访问数据库，攻击者可利用漏洞导致身份验证不正确。

Severity

中

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://access.redhat.com/security/cve/cve-2022-0996

Reference

https://access.redhat.com/security/cve/cve-2022-0996

Impacted products

Name
Red Hat 389 Directory Server 1.4.0.0

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2022-0996"
    }
  },
  "description": "Red Hat 389 Directory Server\uff08\u524d\u79f0Fedora Directory Server\uff09\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u4f01\u4e1a\u7ea7\u7684Linux\u76ee\u5f55\u670d\u52a1\u5668\u3002\u8be5\u670d\u52a1\u5668\u5b8c\u5168\u652f\u6301LDAPv3\u89c4\u8303\uff0c\u5177\u6709\u53ef\u6269\u5c55\u3001\u591a\u4e3b\u590d\u5236\u7b49\u7279\u70b9\u3002\n\nRed Hat 389 Directory Server\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u5141\u8bb8\u8fc7\u671f\u5bc6\u7801\u8bbf\u95ee\u6570\u636e\u5e93\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u8eab\u4efd\u9a8c\u8bc1\u4e0d\u6b63\u786e\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://access.redhat.com/security/cve/cve-2022-0996",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-36035",
  "openTime": "2022-05-10",
  "products": {
    "product": "Red Hat 389 Directory Server  1.4.0.0"
  },
  "referenceLink": "https://access.redhat.com/security/cve/cve-2022-0996",
  "serverity": "\u4e2d",
  "submitTime": "2022-03-23",
  "title": "Red Hat 389 Directory Server\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2022-0996 (GCVE-0-2022-0996)

Vulnerability from cvelistv5 – Published: 2022-03-23 19:46 – Updated: 2025-11-03 20:34

Summary

A vulnerability was found in the 389 Directory Server that allows expired passwords to access the database to cause improper authentication.

Severity

No CVSS data available.

CWE

Impoper Authentication

Assigner

redhat redhat root

References

6 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2064769	x_refsource_MISC
https://github.com/ByteHackr/389-ds-base	x_refsource_MISC
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.debian.org/debian-lts-announce/2023…
https://lists.debian.org/debian-lts-announce/2025…

Impacted products

1 product

Vendor	Product	Version
n/a	389-ds-base	Affected: 1.4

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:34:34.393Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2064769"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/ByteHackr/389-ds-base"
          },
          {
            "name": "FEDORA-2022-40544b5314",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PYT2IQJFHQWZENJJRY6EJB3XIFZGNT7F/"
          },
          {
            "name": "FEDORA-2022-2558f14c58",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4QFD7CBBX3IZOSHEWL2EYKRLOEQSXCZ6/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00026.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00015.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "389-ds-base",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "1.4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability was found in the 389 Directory Server that allows expired passwords to access the database to cause improper authentication."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Impoper Authentication",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-04-24T08:06:14.526Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2064769"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/ByteHackr/389-ds-base"
        },
        {
          "name": "FEDORA-2022-40544b5314",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PYT2IQJFHQWZENJJRY6EJB3XIFZGNT7F/"
        },
        {
          "name": "FEDORA-2022-2558f14c58",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4QFD7CBBX3IZOSHEWL2EYKRLOEQSXCZ6/"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00026.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2022-0996",
    "datePublished": "2022-03-23T19:46:16.000Z",
    "dateReserved": "2022-03-16T00:00:00.000Z",
    "dateUpdated": "2025-11-03T20:34:34.393Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

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.

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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.