rhsa-2018_1713
Vulnerability from csaf_redhat
Published
2018-05-24 07:35
Modified
2024-11-14 23:43
Summary
Red Hat Security Advisory: unboundid-ldapsdk security update

Notes

Topic
An update for unboundid-ldapsdk is now available for Red Hat Virtualization Engine 4.1. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
The UnboundID LDAP SDK for Java is a free Java library for communicating with LDAP directory servers and performing related tasks like reading and writing LDIF, encoding and decoding data using base64 and ASN.1 BER, and performing secure communications. The following packages have been upgraded to a later upstream version: unboundid-ldapsdk (4.0.5). (BZ#1558308) Security Fix(es): * unboundid-ldapsdk: Incorrect Access Control vulnerability in process function in SimpleBindRequest class (CVE-2018-1000134) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Moderate"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "An update for unboundid-ldapsdk is now available for Red Hat Virtualization Engine 4.1.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "The UnboundID LDAP SDK for Java is a free Java library for communicating with LDAP directory servers and performing related tasks like reading and writing LDIF, encoding and decoding data using base64 and ASN.1 BER, and performing secure communications.\n\nThe following packages have been upgraded to a later upstream version: unboundid-ldapsdk (4.0.5). (BZ#1558308)\n\nSecurity Fix(es):\n\n* unboundid-ldapsdk: Incorrect Access Control vulnerability in process function in SimpleBindRequest class (CVE-2018-1000134)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.",
        "title": "Details"
      },
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://access.redhat.com/security/team/contact/",
      "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
      "name": "Red Hat Product Security",
      "namespace": "https://www.redhat.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "https://access.redhat.com/errata/RHSA-2018:1713",
        "url": "https://access.redhat.com/errata/RHSA-2018:1713"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#moderate",
        "url": "https://access.redhat.com/security/updates/classification/#moderate"
      },
      {
        "category": "external",
        "summary": "1557531",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1557531"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_1713.json"
      }
    ],
    "title": "Red Hat Security Advisory: unboundid-ldapsdk security update",
    "tracking": {
      "current_release_date": "2024-11-14T23:43:02+00:00",
      "generator": {
        "date": "2024-11-14T23:43:02+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.2.1"
        }
      },
      "id": "RHSA-2018:1713",
      "initial_release_date": "2018-05-24T07:35:14+00:00",
      "revision_history": [
        {
          "date": "2018-05-24T07:35:14+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2018-05-24T07:35:14+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2024-11-14T23:43:02+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat Virtualization Manager 4.1",
                "product": {
                  "name": "Red Hat Virtualization Manager 4.1",
                  "product_id": "7Server-RHV-S-4.1",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:rhev_manager:4"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat Virtualization"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "unboundid-ldapsdk-0:4.0.5-1.el7ev.src",
                "product": {
                  "name": "unboundid-ldapsdk-0:4.0.5-1.el7ev.src",
                  "product_id": "unboundid-ldapsdk-0:4.0.5-1.el7ev.src",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/unboundid-ldapsdk@4.0.5-1.el7ev?arch=src"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "src"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "unboundid-ldapsdk-0:4.0.5-1.el7ev.noarch",
                "product": {
                  "name": "unboundid-ldapsdk-0:4.0.5-1.el7ev.noarch",
                  "product_id": "unboundid-ldapsdk-0:4.0.5-1.el7ev.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/unboundid-ldapsdk@4.0.5-1.el7ev?arch=noarch"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "unboundid-ldapsdk-javadoc-0:4.0.5-1.el7ev.noarch",
                "product": {
                  "name": "unboundid-ldapsdk-javadoc-0:4.0.5-1.el7ev.noarch",
                  "product_id": "unboundid-ldapsdk-javadoc-0:4.0.5-1.el7ev.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/unboundid-ldapsdk-javadoc@4.0.5-1.el7ev?arch=noarch"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "noarch"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "unboundid-ldapsdk-0:4.0.5-1.el7ev.noarch as a component of Red Hat Virtualization Manager 4.1",
          "product_id": "7Server-RHV-S-4.1:unboundid-ldapsdk-0:4.0.5-1.el7ev.noarch"
        },
        "product_reference": "unboundid-ldapsdk-0:4.0.5-1.el7ev.noarch",
        "relates_to_product_reference": "7Server-RHV-S-4.1"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "unboundid-ldapsdk-0:4.0.5-1.el7ev.src as a component of Red Hat Virtualization Manager 4.1",
          "product_id": "7Server-RHV-S-4.1:unboundid-ldapsdk-0:4.0.5-1.el7ev.src"
        },
        "product_reference": "unboundid-ldapsdk-0:4.0.5-1.el7ev.src",
        "relates_to_product_reference": "7Server-RHV-S-4.1"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "unboundid-ldapsdk-javadoc-0:4.0.5-1.el7ev.noarch as a component of Red Hat Virtualization Manager 4.1",
          "product_id": "7Server-RHV-S-4.1:unboundid-ldapsdk-javadoc-0:4.0.5-1.el7ev.noarch"
        },
        "product_reference": "unboundid-ldapsdk-javadoc-0:4.0.5-1.el7ev.noarch",
        "relates_to_product_reference": "7Server-RHV-S-4.1"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2018-1000134",
      "cwe": {
        "id": "CWE-284",
        "name": "Improper Access Control"
      },
      "discovery_date": "2018-03-16T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1557531"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "UnboundID LDAP SDK version from commit 801111d8b5c732266a5dbd4b3bb0b6c7b94d7afb up to commit 8471904a02438c03965d21367890276bc25fa5a6, where the issue was reported and fixed contains an Incorrect Access Control vulnerability in process function in SimpleBindRequest class doesn\u0027t check for empty password when running in synchronous mode. commit with applied fix https://github.com/pingidentity/ldapsdk/commit/8471904a02438c03965d21367890276bc25fa5a6#diff-f6cb23b459be1ec17df1da33760087fd that can result in Ability to impersonate any valid user. This attack appear to be exploitable via Providing valid username and empty password against servers that do not do additional validation as per https://tools.ietf.org/html/rfc4513#section-5.1.1. This vulnerability appears to have been fixed in after commit 8471904a02438c03965d21367890276bc25fa5a6.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "unboundid-ldapsdk: Incorrect Access Control vulnerability in process function in SimpleBindRequest class",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat Enterprise Virtualization does not use the UnboundID SDK in synchronous mode, and hence does not expose this vulnerability in its default configuration.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "7Server-RHV-S-4.1:unboundid-ldapsdk-0:4.0.5-1.el7ev.noarch",
          "7Server-RHV-S-4.1:unboundid-ldapsdk-0:4.0.5-1.el7ev.src",
          "7Server-RHV-S-4.1:unboundid-ldapsdk-javadoc-0:4.0.5-1.el7ev.noarch"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2018-1000134"
        },
        {
          "category": "external",
          "summary": "RHBZ#1557531",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1557531"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1000134",
          "url": "https://www.cve.org/CVERecord?id=CVE-2018-1000134"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000134",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000134"
        },
        {
          "category": "external",
          "summary": "https://nawilson.com/2018/03/19/cve-2018-1000134-and-the-unboundid-ldap-sdk-for-java/",
          "url": "https://nawilson.com/2018/03/19/cve-2018-1000134-and-the-unboundid-ldap-sdk-for-java/"
        }
      ],
      "release_date": "2018-03-16T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2018-05-24T07:35:14+00:00",
          "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "7Server-RHV-S-4.1:unboundid-ldapsdk-0:4.0.5-1.el7ev.noarch",
            "7Server-RHV-S-4.1:unboundid-ldapsdk-0:4.0.5-1.el7ev.src",
            "7Server-RHV-S-4.1:unboundid-ldapsdk-javadoc-0:4.0.5-1.el7ev.noarch"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2018:1713"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.0,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "7Server-RHV-S-4.1:unboundid-ldapsdk-0:4.0.5-1.el7ev.noarch",
            "7Server-RHV-S-4.1:unboundid-ldapsdk-0:4.0.5-1.el7ev.src",
            "7Server-RHV-S-4.1:unboundid-ldapsdk-javadoc-0:4.0.5-1.el7ev.noarch"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "unboundid-ldapsdk: Incorrect Access Control vulnerability in process function in SimpleBindRequest class"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.