csaf_certbund - wid-sec-w-2024-1808

wid-sec-w-2024-1808

Vulnerability from csaf_certbund

Published

2022-02-16 23:00

Modified

2024-08-11 22:00

Summary

Red Hat Enterprise Linux: Schwachstelle ermöglicht Codeausführung

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 Angreifer kann eine Schwachstelle in Red Hat Enterprise Linux ausnutzen, um beliebigen Programmcode auszuführen.

Betroffene Betriebssysteme

- Linux

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "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 Angreifer kann eine Schwachstelle in Red Hat Enterprise Linux ausnutzen, um beliebigen Programmcode auszuf\u00fchren.",
        "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-2024-1808 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2024-1808.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-1808 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-1808"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:0545 vom 2022-02-16",
        "url": "https://access.redhat.com/errata/RHSA-2022:0545"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:0546 vom 2022-02-16",
        "url": "https://access.redhat.com/errata/RHSA-2022:0546"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:0547 vom 2022-02-16",
        "url": "https://access.redhat.com/errata/RHSA-2022:0547"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:0548 vom 2022-02-16",
        "url": "https://access.redhat.com/errata/RHSA-2022:0548"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:0581 vom 2022-02-21",
        "url": "https://access.redhat.com/errata/RHSA-2022:0581"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:0582 vom 2022-02-21",
        "url": "https://access.redhat.com/errata/RHSA-2022:0582"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2022:0708 vom 2022-02-28",
        "url": "https://access.redhat.com/errata/RHSA-2022:0708"
      },
      {
        "category": "external",
        "summary": "Gentoo Linux Security Advisory GLSA-202408-22 vom 2024-08-10",
        "url": "https://security.gentoo.org/glsa/202408-22"
      }
    ],
    "source_lang": "en-US",
    "title": "Red Hat Enterprise Linux: Schwachstelle erm\u00f6glicht Codeausf\u00fchrung",
    "tracking": {
      "current_release_date": "2024-08-11T22:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T18:12:08.904+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2024-1808",
      "initial_release_date": "2022-02-16T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2022-02-16T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2022-02-20T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2022-02-28T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-08-11T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Gentoo aufgenommen"
        }
      ],
      "status": "final",
      "version": "4"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Gentoo Linux",
            "product": {
              "name": "Gentoo Linux",
              "product_id": "T012167",
              "product_identification_helper": {
                "cpe": "cpe:/o:gentoo:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Gentoo"
      },
      {
        "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_version",
                "name": "8.1 Update Services for SAP Solutions",
                "product": {
                  "name": "Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions",
                  "product_id": "T021824",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:8.1_update_services_for_sap_solutions"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "8.2 extended support",
                "product": {
                  "name": "Red Hat Enterprise Linux 8.2 extended support",
                  "product_id": "T022088",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:8.2_extended_support"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "8.4 extended support",
                "product": {
                  "name": "Red Hat Enterprise Linux 8.4 extended support",
                  "product_id": "T022089",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:8.4_extended_support"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Enterprise Linux"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2020-36327",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in Red Hat Enterprise Linux. Die Schwachstelle besteht in der Komponente \"Builder\" ist darauf zur\u00fcckzuf\u00fchren, dass Ruby Gems m\u00f6glicherweise aus einer anderen Quelle als angegeben installiert werden. Ein entfernter, anonymer Angreifer kann diese Schwachstellen ausnutzen, um beliebigen Programmcode auszuf\u00fchren. Zur erfolgreichen Ausnutzung ist eine Benutzeraktion erforderlich."
        }
      ],
      "product_status": {
        "known_affected": [
          "T021824",
          "T022088",
          "T022089",
          "T012167",
          "T014111"
        ]
      },
      "release_date": "2022-02-16T23:00:00.000+00:00",
      "title": "CVE-2020-36327"
    }
  ]
}

cve-2020-36327

Vulnerability from cvelistv5

Published

2021-04-29 02:28

Modified

2024-08-04 17:23

Severity ?

Summary

Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.16 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another private gem that is explicitly depended on by the application. NOTE: it is not correct to use CVE-2021-24105 for every "Dependency Confusion" issue in every product.

References

▼	URL	Tags
	https://github.com/rubygems/rubygems/issues/3982	x_refsource_MISC
	https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-24105	x_refsource_MISC
	https://bundler.io/blog/2021/02/15/a-more-secure-bundler-we-fixed-our-source-priorities.html	x_refsource_MISC
	https://mensfeld.pl/2021/02/rubygems-dependency-confusion-attack-side-of-things/	x_refsource_MISC
	https://www.zofrex.com/blog/2021/04/29/bundler-still-vulnerable-dependency-confusion-cve-2020-36327/	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MWXHK5UUHVSHF7HTHMX6JY3WXDVNIHSL/	vendor-advisory, x_refsource_FEDORA

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

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    "datePublished": "2021-04-29T02:28:54",
    "dateReserved": "2021-04-29T00:00:00",
    "dateUpdated": "2024-08-04T17:23:10.451Z",
    "state": "PUBLISHED"
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}

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.

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