WID-SEC-W-2023-1763

Vulnerability from csaf_certbund - Published: 2023-07-17 22:00 - Updated: 2023-10-29 23:00
Summary
Golang Go: Schwachstelle ermöglicht Darstellen falscher Informationen

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
Go ist eine quelloffene Programmiersprache.
Angriff
Ein lokaler Angreifer kann eine Schwachstelle in Golang Go ausnutzen, um falsche Informationen darzustellen.
Betroffene Betriebssysteme
- UNIX - Linux - MacOS X - Windows
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": "Go ist eine quelloffene Programmiersprache.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann eine Schwachstelle in Golang Go ausnutzen, um falsche Informationen darzustellen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux\n- MacOS X\n- Windows",
        "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-2023-1763 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1763.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-1763 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1763"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-EPEL-2023-B951076A0F vom 2023-10-27",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2023-b951076a0f"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5947 vom 2023-10-26",
        "url": "https://access.redhat.com/errata/RHSA-2023:5947"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5314 vom 2023-09-20",
        "url": "https://access.redhat.com/errata/RHSA-2023:5314"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:4892 vom 2023-08-31",
        "url": "https://access.redhat.com/errata/RHSA-2023:4892"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7011697 vom 2023-08-03",
        "url": "https://www.cybersecurity-help.cz/vdb/SB2023080304"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2023-2163 vom 2023-07-26",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-2163.html"
      },
      {
        "category": "external",
        "summary": "Golang Go Security Advisory  vom 2023-07-17",
        "url": "https://pkg.go.dev/vuln/GO-2023-1621"
      }
    ],
    "source_lang": "en-US",
    "title": "Golang Go: Schwachstelle erm\u00f6glicht Darstellen falscher Informationen",
    "tracking": {
      "current_release_date": "2023-10-29T23:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T17:55:39.839+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2023-1763",
      "initial_release_date": "2023-07-17T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-07-17T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-07-25T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-08-02T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2023-08-30T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-09-20T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-10-26T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-10-29T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Fedora 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": "Fedora Linux",
            "product": {
              "name": "Fedora Linux",
              "product_id": "74185",
              "product_identification_helper": {
                "cpe": "cpe:/o:fedoraproject:fedora:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Fedora"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Golang Go \u003c 1.19.7",
                "product": {
                  "name": "Golang Go \u003c 1.19.7",
                  "product_id": "1359458",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:golang:go:1.19.7"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Golang Go \u003c 1.20.2",
                "product": {
                  "name": "Golang Go \u003c 1.20.2",
                  "product_id": "1359459",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:golang:go:1.20.2"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Go"
          }
        ],
        "category": "vendor",
        "name": "Golang"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "IBM Spectrum Protect plus \u003c 10.1.12.6",
            "product": {
              "name": "IBM Spectrum Protect plus \u003c 10.1.12.6",
              "product_id": "T029070",
              "product_identification_helper": {
                "cpe": "cpe:/a:ibm:spectrum_protect:plus__10.1.12.6"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "IBM"
      },
      {
        "branches": [
          {
            "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"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-24532",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in Golang Go. Es besteht ein Fehler in den Funktionen \"ScalarMult\" sowie \"ScalarBaseMult\", welche ein fehlerhaftes Ergebnis liefern k\u00f6nnen, wenn diese mit einem bestimmten Input aufgerufen werden. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um Informationen zu manipulieren."
        }
      ],
      "product_status": {
        "known_affected": [
          "67646",
          "T029070",
          "398363",
          "74185"
        ]
      },
      "release_date": "2023-07-17T22:00:00.000+00:00",
      "title": "CVE-2023-24532"
    }
  ]
}


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Sightings

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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.