Vulnerability-Lookup

CVE-2016-4992 (GCVE-0-2016-4992)

Vulnerability from cvelistv5 – Published: 2017-06-08 19:00 – Updated: 2024-08-06 00:46

Summary

389 Directory Server in Red Hat Enterprise Linux Desktop 6 through 7, Red Hat Enterprise Linux HPC Node 6 through 7, Red Hat Enterprise Linux Server 6 through 7, and Red Hat Enterprise Linux Workstation 6 through 7 allows remote attackers to infer the existence of RDN component objects.

Severity

7.5 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE

Assigner

redhat redhat root

References

4 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1347760	x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2016-2594.html	vendor-advisoryx_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2016-2765.html	vendor-advisoryx_refsource_REDHAT
https://github.com/389ds/389-ds-base/commit/0b932…

Date Public

2016-06-17 00:00

Show details on NVD website

JSON

To clipboard

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    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2026-05-13T04:15:35+00:00",
      "cve": "CVE-2016-4992",
      "id": "CVE-2016-4992",
      "initial_release_date": "2016-06-17T00:00:00+00:00",
      "product_status:fixed": "150",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "389-ds-base: Information disclosure via repeated use of LDAP ADD operation",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2016/cve-2016-4992.json",
      "version": "3"
    },
    "suse_vex": {
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      "current_release_date": "2026-09-01T02:16:20Z",
      "cve": "CVE-2016-4992",
      "id": "CVE-2016-4992",
      "initial_release_date": "2023-02-15T05:02:09Z",
      "product_status:known_not_affected": "204",
      "product_status:recommended": "152",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2016-4992",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2016-4992.json",
      "version": "15"
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  }
}

CNVD-2016-04980

Vulnerability from cnvd - Published: 2016-07-20

Title

Red Hat 389 Directory Server信息泄露漏洞（CNVD-2016-04980）

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中存在信息泄露漏洞。远程攻击者可利用该漏洞获取敏感信息的访问权限。

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： http://directory.fedoraproject.org/

Reference

http://www.securityfocus.com/bid/91420

Impacted products

Name
Red Hat 389 Directory Server

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-4992"
    }
  },
  "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\r\n\r\nRed Hat 389 Directory Server\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u7684\u8bbf\u95ee\u6743\u9650\u3002",
  "discovererName": "Petr Spacek (Red Hat), Martin Basti (Red Hat)",
  "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\nhttp://directory.fedoraproject.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-04980",
  "openTime": "2016-07-20",
  "products": {
    "product": "Red Hat 389 Directory Server"
  },
  "referenceLink": "http://www.securityfocus.com/bid/91420",
  "serverity": "\u4e2d",
  "submitTime": "2016-07-15",
  "title": "Red Hat 389 Directory Server\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2016-04980\uff09"
}

FKIE_CVE-2016-4992

Vulnerability from fkie_nvd - Published: 2017-06-08 19:29 - Updated: 2026-06-17 00:48

Severity

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Summary

References

URL	Tags
secalert@redhat.com	http://rhn.redhat.com/errata/RHSA-2016-2594.html	Vendor Advisory
secalert@redhat.com	http://rhn.redhat.com/errata/RHSA-2016-2765.html	Vendor Advisory
secalert@redhat.com	https://bugzilla.redhat.com/show_bug.cgi?id=1347760	Issue Tracking, Vendor Advisory
secalert@redhat.com	https://github.com/389ds/389-ds-base/commit/0b932d4b926d46ac5060f02617330dc444e06da1
af854a3a-2127-422b-91ae-364da2661108	http://rhn.redhat.com/errata/RHSA-2016-2594.html	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://rhn.redhat.com/errata/RHSA-2016-2765.html	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://bugzilla.redhat.com/show_bug.cgi?id=1347760	Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/389ds/389-ds-base/commit/0b932d4b926d46ac5060f02617330dc444e06da1

Impacted products

Vendor	Product	Version
redhat	enterprise_linux_desktop	6.0
redhat	enterprise_linux_desktop	7.0
redhat	enterprise_linux_hpc_node	6.0
redhat	enterprise_linux_hpc_node	7.0
redhat	enterprise_linux_server	6.0
redhat	enterprise_linux_server	7.0
redhat	enterprise_linux_workstation	6.0
redhat	enterprise_linux_workstation	7.0

JSON

To clipboard

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  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "secalert@redhat.com"
    }
  ],
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            },
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              "criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "33C068A4-3780-4EAB-A937-6082DF847564",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "C2FAC325-6EEB-466D-9EBA-8ED4DBC9CFBF",
              "vulnerable": true
            },
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              "matchCriteriaId": "3C84489B-B08C-4854-8A12-D01B6E45CF79",
              "vulnerable": true
            },
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              "matchCriteriaId": "9BBCD86A-E6C7-4444-9D74-F861084090F0",
              "vulnerable": true
            },
            {
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          ],
          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
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      "lang": "en",
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      "lang": "es",
      "value": "Servidor de directorios en Red Hat Enterprise Linux de escritorio 6 a 7, Red Hat Enterprise Linux HPC de nodo 6 a 7, Servidor 6 a 7 de Red Hat Enterprise Linux y Red Hat Enterprise Linux Estaci\u00f3n de trabajo 6 a 7 permite a atacantes remotos inferir la existencia del componente RDN objetos."
    }
  ],
  "id": "CVE-2016-4992",
  "lastModified": "2026-06-17T00:48:34.343",
  "metrics": {
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          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
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          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
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          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-06-08T19:29:00.260",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2594.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
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      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2765.html"
    },
    {
      "source": "secalert@redhat.com",
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        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1347760"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://github.com/389ds/389-ds-base/commit/0b932d4b926d46ac5060f02617330dc444e06da1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2594.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2765.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1347760"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/389ds/389-ds-base/commit/0b932d4b926d46ac5060f02617330dc444e06da1"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-WM9R-Q6G4-J33R

Vulnerability from github – Published: 2022-05-17 02:40 – Updated: 2022-05-17 02:40

Details

Severity

7.5 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2016-4992"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-06-08T19:29:00Z",
    "severity": "HIGH"
  },
  "details": "389 Directory Server in Red Hat Enterprise Linux Desktop 6 through 7, Red Hat Enterprise Linux HPC Node 6 through 7, Red Hat Enterprise Linux Server 6 through 7, and Red Hat Enterprise Linux Workstation 6 through 7 allows remote attackers to infer the existence of RDN component objects.",
  "id": "GHSA-wm9r-q6g4-j33r",
  "modified": "2022-05-17T02:40:59Z",
  "published": "2022-05-17T02:40:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-4992"
    },
    {
      "type": "WEB",
      "url": "https://github.com/389ds/389-ds-base/commit/0b932d4b926d46ac5060f02617330dc444e06da1"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2016:2594"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2016:2765"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2016-4992"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1347760"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2594.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2765.html"
    }
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  "severity": [
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      "type": "CVSS_V3"
    }
  ]
}

GSD-2016-4992

Vulnerability from gsd - Updated: 2023-12-13 01:21

Details

Aliases

CVE-2016-4992

Aliases

CVE-2016-4992

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2016-4992",
    "description": "389 Directory Server in Red Hat Enterprise Linux Desktop 6 through 7, Red Hat Enterprise Linux HPC Node 6 through 7, Red Hat Enterprise Linux Server 6 through 7, and Red Hat Enterprise Linux Workstation 6 through 7 allows remote attackers to infer the existence of RDN component objects.",
    "id": "GSD-2016-4992",
    "references": [
      "https://www.suse.com/security/cve/CVE-2016-4992.html",
      "https://access.redhat.com/errata/RHSA-2016:2765",
      "https://access.redhat.com/errata/RHSA-2016:2594",
      "https://advisories.mageia.org/CVE-2016-4992.html",
      "https://alas.aws.amazon.com/cve/html/CVE-2016-4992.html",
      "https://linux.oracle.com/cve/CVE-2016-4992.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2016-4992"
      ],
      "details": "389 Directory Server in Red Hat Enterprise Linux Desktop 6 through 7, Red Hat Enterprise Linux HPC Node 6 through 7, Red Hat Enterprise Linux Server 6 through 7, and Red Hat Enterprise Linux Workstation 6 through 7 allows remote attackers to infer the existence of RDN component objects.",
      "id": "GSD-2016-4992",
      "modified": "2023-12-13T01:21:18.248488Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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    },
    "nvd.nist.gov": {
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              },
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              },
              {
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        },
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        "description": {
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              "value": "389 Directory Server in Red Hat Enterprise Linux Desktop 6 through 7, Red Hat Enterprise Linux HPC Node 6 through 7, Red Hat Enterprise Linux Server 6 through 7, and Red Hat Enterprise Linux Workstation 6 through 7 allows remote attackers to infer the existence of RDN component objects."
            }
          ]
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              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1347760",
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              ],
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                "Vendor Advisory"
              ],
              "url": "http://rhn.redhat.com/errata/RHSA-2016-2765.html"
            },
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              "name": "RHSA-2016:2594",
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                "Vendor Advisory"
              ],
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            },
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              "refsource": "MISC",
              "tags": [],
              "url": "https://github.com/389ds/389-ds-base/commit/0b932d4b926d46ac5060f02617330dc444e06da1"
            }
          ]
        }
      },
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          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-09-18T16:15Z",
      "publishedDate": "2017-06-08T19:29Z"
    }
  }
}

OPENSUSE-SU-2024:10593-1

Vulnerability from csaf_opensuse - Published: 2024-06-15 00:00 - Updated: 2024-06-15 00:00

Summary

389-ds-2.0.10~git0.21dd2802c-1.1 on GA media

Severity

Moderate

Scope

11 vulnerabilities in this advisory, including CVE-2016-4992.

CVE-2016-4992

7.5 (High)


                
                  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Recommended: 20 products

Open the full advisory

RHSA-2016:2594

Vulnerability from csaf_redhat - Published: 2016-11-03 08:11 - Updated: 2026-06-25 10:47

Summary

Red Hat Security Advisory: 389-ds-base security, bug fix, and enhancement update

Severity

Moderate

Scope

3 vulnerabilities in this advisory, including CVE-2016-4992.

CVE-2016-4992

An information disclosure flaw was found in 389 Directory Server. A user with no access to objects in certain LDAP sub-tree could send LDAP ADD operations with a specific object name. The error message returned to the user was different based on whether the target object existed or not.

4.3 (Medium)


                
                  CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Fixed: 38 products

https://access.redhat.com/errata/RHSA-2016:2594

Open the full advisory

RHSA-2016:2765

Vulnerability from csaf_redhat - Published: 2016-11-15 19:36 - Updated: 2026-06-25 10:48

Summary

Red Hat Security Advisory: 389-ds-base security, bug fix, and enhancement update

Severity

Moderate

Scope

3 vulnerabilities in this advisory, including CVE-2016-4992.

CVE-2016-4992

4.3 (Medium)


                
                  CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Fixed: 39 products

https://access.redhat.com/errata/RHSA-2016:2765

Open the full advisory

RHSA-2016_2594

Vulnerability from csaf_redhat - Published: 2016-11-03 08:11 - Updated: 2024-11-22 10:05

Summary

Red Hat Security Advisory: 389-ds-base security, bug fix, and enhancement update

Severity

Moderate

Scope

3 vulnerabilities in this advisory, including CVE-2016-4992.

CVE-2016-4992

4.3 (Medium)


                
                  CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Fixed: 96 products

https://access.redhat.com/errata/RHSA-2016:2594

Open the full advisory

RHSA-2016_2765

Vulnerability from csaf_redhat - Published: 2016-11-15 19:36 - Updated: 2024-11-22 10:05

Summary

Red Hat Security Advisory: 389-ds-base security, bug fix, and enhancement update

Severity

Moderate

Scope

3 vulnerabilities in this advisory, including CVE-2016-4992.

CVE-2016-4992

4.3 (Medium)


                
                  CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Fixed: 54 products

https://access.redhat.com/errata/RHSA-2016:2765

Open the full advisory

ubuntu-cve-2016-4992

Vulnerability from osv_ubuntu

Published

2017-06-08 19:29

Modified

2026-05-20 14:49

Summary

Details

Severity

7.5 (High)


                    
                      CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

N/A (UNKNOWN)

low

References

URL

Type

	https://ubuntu.com/security/CVE-2016-4992	REPORT
	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2…	REPORT
	https://www.cve.org/CVERecord?id=CVE-2016-4992	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "389-ds",
            "binary_version": "1.3.4.9-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "389-ds-base",
            "binary_version": "1.3.4.9-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "389-ds-base-libs",
            "binary_version": "1.3.4.9-1ubuntu0.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "389-ds-base",
        "purl": "pkg:deb/ubuntu/389-ds-base@1.3.4.9-1ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.3.3.12-1build1",
        "1.3.3.13-1",
        "1.3.4.5-2",
        "1.3.4.8-1",
        "1.3.4.8-3",
        "1.3.4.8-3ubuntu1",
        "1.3.4.8-4",
        "1.3.4.9-1",
        "1.3.4.9-1ubuntu0.1~esm1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "389-ds",
            "binary_version": "3.1.2+vendor1-2"
          },
          {
            "binary_name": "389-ds-base",
            "binary_version": "3.1.2+vendor1-2"
          },
          {
            "binary_name": "389-ds-base-libs",
            "binary_version": "3.1.2+vendor1-2"
          },
          {
            "binary_name": "cockpit-389-ds",
            "binary_version": "3.1.2+vendor1-2"
          },
          {
            "binary_name": "python3-lib389",
            "binary_version": "3.1.2+vendor1-2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "389-ds-base",
        "purl": "pkg:deb/ubuntu/389-ds-base@3.1.2+vendor1-2?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.1.2+dfsg1-1",
        "3.1.2+vendor1-2"
      ]
    }
  ],
  "aliases": [],
  "details": "389 Directory Server in Red Hat Enterprise Linux Desktop 6 through 7, Red Hat Enterprise Linux HPC Node 6 through 7, Red Hat Enterprise Linux Server 6 through 7, and Red Hat Enterprise Linux Workstation 6 through 7 allows remote attackers to infer the existence of RDN component objects.",
  "id": "UBUNTU-CVE-2016-4992",
  "modified": "2026-05-20T14:49:21Z",
  "published": "2017-06-08T19:29:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4992"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-4992"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2016-4992"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "low",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2016-4992"
  ]
}

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.

Action not permitted

CVE-2016-4992 (GCVE-0-2016-4992)

Vulnerability from osv_ubuntu

Tags

Sightings

Nomenclature

Related by attack behaviour