WID-SEC-W-2023-1238

Vulnerability from csaf_certbund - Published: 2023-05-16 22:00 - Updated: 2025-04-29 22:00
Summary
Red Hat Enterprise Linux: Mehrere Schwachstellen in verschiedenen Komponenten

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 Enterprise Linux (RHEL) ist eine populäre Linux-Distribution.
Angriff
Ein entfernter, anonymer oder lokaler Angreifer kann mehrere Schwachstellen in verschiedenen Komponenten von Red Hat Enterprise Linux ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.
Betroffene Betriebssysteme
- 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 Enterprise Linux (RHEL) ist eine popul\u00e4re Linux-Distribution.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer oder lokaler Angreifer kann mehrere Schwachstellen in verschiedenen Komponenten von Red Hat Enterprise Linux ausnutzen, um die Vertraulichkeit, Integrit\u00e4t und Verf\u00fcgbarkeit zu gef\u00e4hrden.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- 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-2023-1238 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1238.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-1238 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1238"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory vom 2023-05-16",
        "url": "https://access.redhat.com/errata/RHSA-2023:2786"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory vom 2023-05-16",
        "url": "https://access.redhat.com/errata/RHSA-2023:2863"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory vom 2023-05-16",
        "url": "https://access.redhat.com/errata/RHSA-2023:2898"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory vom 2023-05-16",
        "url": "https://access.redhat.com/errata/RHSA-2023:3097"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-2898 vom 2023-05-24",
        "url": "https://linux.oracle.com/errata/ELSA-2023-2898.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-2863 vom 2023-05-24",
        "url": "https://linux.oracle.com/errata/ELSA-2023-2863.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-3097 vom 2023-05-24",
        "url": "https://linux.oracle.com/errata/ELSA-2023-3097.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2023-2103 vom 2023-07-01",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-2103.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2023-2343 vom 2023-11-16",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-2343.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-4033 vom 2025-01-28",
        "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00026.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2025-1974 vom 2025-04-30",
        "url": "https://alas.aws.amazon.com/ALAS-2025-1974.html"
      }
    ],
    "source_lang": "en-US",
    "title": "Red Hat Enterprise Linux: Mehrere Schwachstellen in verschiedenen Komponenten",
    "tracking": {
      "current_release_date": "2025-04-29T22:00:00.000+00:00",
      "generator": {
        "date": "2025-04-30T08:54:41.919+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.12"
        }
      },
      "id": "WID-SEC-W-2023-1238",
      "initial_release_date": "2023-05-16T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-05-16T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-05-23T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2023-05-24T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2023-07-02T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-11-15T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2025-01-28T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2025-04-29T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Amazon aufgenommen"
        }
      ],
      "status": "final",
      "version": "7"
    }
  },
  "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": "Debian Linux",
            "product": {
              "name": "Debian Linux",
              "product_id": "2951",
              "product_identification_helper": {
                "cpe": "cpe:/o:debian:debian_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Debian"
      },
      {
        "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": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "8",
                "product": {
                  "name": "Red Hat Enterprise Linux 8",
                  "product_id": "T014111",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:8"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Enterprise Linux"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2021-33643",
      "product_status": {
        "known_affected": [
          "2951",
          "398363",
          "T004914",
          "T014111"
        ]
      },
      "release_date": "2023-05-16T22:00:00.000+00:00",
      "title": "CVE-2021-33643"
    },
    {
      "cve": "CVE-2021-33644",
      "product_status": {
        "known_affected": [
          "2951",
          "398363",
          "T004914",
          "T014111"
        ]
      },
      "release_date": "2023-05-16T22:00:00.000+00:00",
      "title": "CVE-2021-33644"
    },
    {
      "cve": "CVE-2021-33645",
      "product_status": {
        "known_affected": [
          "2951",
          "398363",
          "T004914",
          "T014111"
        ]
      },
      "release_date": "2023-05-16T22:00:00.000+00:00",
      "title": "CVE-2021-33645"
    },
    {
      "cve": "CVE-2021-33646",
      "product_status": {
        "known_affected": [
          "2951",
          "398363",
          "T004914",
          "T014111"
        ]
      },
      "release_date": "2023-05-16T22:00:00.000+00:00",
      "title": "CVE-2021-33646"
    },
    {
      "cve": "CVE-2021-3782",
      "product_status": {
        "known_affected": [
          "2951",
          "398363",
          "T004914",
          "T014111"
        ]
      },
      "release_date": "2023-05-16T22:00:00.000+00:00",
      "title": "CVE-2021-3782"
    },
    {
      "cve": "CVE-2022-4515",
      "product_status": {
        "known_affected": [
          "2951",
          "398363",
          "T004914",
          "T014111"
        ]
      },
      "release_date": "2023-05-16T22:00:00.000+00:00",
      "title": "CVE-2022-4515"
    },
    {
      "cve": "CVE-2023-25563",
      "product_status": {
        "known_affected": [
          "2951",
          "398363",
          "T004914",
          "T014111"
        ]
      },
      "release_date": "2023-05-16T22:00:00.000+00:00",
      "title": "CVE-2023-25563"
    },
    {
      "cve": "CVE-2023-25564",
      "product_status": {
        "known_affected": [
          "2951",
          "398363",
          "T004914",
          "T014111"
        ]
      },
      "release_date": "2023-05-16T22:00:00.000+00:00",
      "title": "CVE-2023-25564"
    },
    {
      "cve": "CVE-2023-25565",
      "product_status": {
        "known_affected": [
          "2951",
          "398363",
          "T004914",
          "T014111"
        ]
      },
      "release_date": "2023-05-16T22:00:00.000+00:00",
      "title": "CVE-2023-25565"
    },
    {
      "cve": "CVE-2023-25566",
      "product_status": {
        "known_affected": [
          "2951",
          "398363",
          "T004914",
          "T014111"
        ]
      },
      "release_date": "2023-05-16T22:00:00.000+00:00",
      "title": "CVE-2023-25566"
    },
    {
      "cve": "CVE-2023-25567",
      "product_status": {
        "known_affected": [
          "2951",
          "398363",
          "T004914",
          "T014111"
        ]
      },
      "release_date": "2023-05-16T22:00:00.000+00:00",
      "title": "CVE-2023-25567"
    }
  ]
}


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Sightings

Author Source Type Date

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.