WID-SEC-W-2022-0454
Vulnerability from csaf_certbund
Published
2022-05-11 22:00
Modified
2022-12-13 23:00
Summary
Red Hat Directory Server: Schwachstelle ermöglicht Denial of Service

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
Red Hat Directory Server ist ein Open-Source LDAP-Server.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Red Hat Directory Server ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- UNIX - Linux


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Red Hat Directory Server ist ein Open-Source LDAP-Server.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Red Hat Directory Server ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2022-0454 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-0454.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2022-0454 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0454"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:8976 vom 2022-12-13",
        "url": "https://access.redhat.com/errata/RHSA-2022:8976"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:8162 vom 2022-11-15",
        "url": "https://access.redhat.com/errata/RHSA-2022:8162"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory vom 2022-05-11",
        "url": "https://access.redhat.com/errata/RHSA-2022:2210"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:2163-1 vom 2022-06-23",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-June/011338.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:5239 vom 2022-06-28",
        "url": "https://access.redhat.com/errata/RHSA-2022:5239"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2022-5239 vom 2022-06-30",
        "url": "http://linux.oracle.com/errata/ELSA-2022-5239.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:5620 vom 2022-07-20",
        "url": "https://access.redhat.com/errata/RHSA-2022:5620"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2022-1819 vom 2022-07-21",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2022-1819.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:5823 vom 2022-08-03",
        "url": "https://access.redhat.com/errata/RHSA-2022:5823"
      },
      {
        "category": "external",
        "summary": "CentOS Security Advisory CESA-2022:5239 vom 2022-08-02",
        "url": "https://lists.centos.org/pipermail/centos-announce/2022-August/073609.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2022-5823 vom 2022-08-04",
        "url": "http://linux.oracle.com/errata/ELSA-2022-5823.html"
      }
    ],
    "source_lang": "en-US",
    "title": "Red Hat Directory Server: Schwachstelle erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2022-12-13T23:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T17:29:15.820+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2022-0454",
      "initial_release_date": "2022-05-11T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2022-05-11T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2022-06-23T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-06-28T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2022-06-29T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2022-07-19T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2022-07-20T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2022-08-02T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2022-08-03T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von CentOS aufgenommen"
        },
        {
          "date": "2022-08-04T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2022-11-15T23:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2022-12-13T23:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von Red Hat aufgenommen"
        }
      ],
      "status": "final",
      "version": "11"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Amazon Linux 2",
            "product": {
              "name": "Amazon Linux 2",
              "product_id": "398363",
              "product_identification_helper": {
                "cpe": "cpe:/o:amazon:linux_2:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Amazon"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Open Source CentOS",
            "product": {
              "name": "Open Source CentOS",
              "product_id": "1727",
              "product_identification_helper": {
                "cpe": "cpe:/o:centos:centos:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Oracle Linux",
            "product": {
              "name": "Oracle Linux",
              "product_id": "T004914",
              "product_identification_helper": {
                "cpe": "cpe:/o:oracle:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Oracle"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Red Hat Directory Server \u003c 11.5",
            "product": {
              "name": "Red Hat Directory Server \u003c 11.5",
              "product_id": "T000664",
              "product_identification_helper": {
                "cpe": "cpe:/a:redhat:directory_server:8::el5"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Red Hat Enterprise Linux",
            "product": {
              "name": "Red Hat Enterprise Linux",
              "product_id": "67646",
              "product_identification_helper": {
                "cpe": "cpe:/o:redhat:enterprise_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE Linux",
            "product": {
              "name": "SUSE Linux",
              "product_id": "T002207",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:suse_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2022-0918",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in Red Hat Directory Server. Die Schwachstelle besteht aufgrund eines Segmentierungsfehlers in slapd. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T002207",
          "67646",
          "398363",
          "1727",
          "T004914"
        ]
      },
      "release_date": "2022-05-11T22:00:00.000+00:00",
      "title": "CVE-2022-0918"
    }
  ]
}


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.