wid-sec-w-2022-1157
Vulnerability from csaf_certbund
Published
2022-08-23 22:00
Modified
2023-04-03 22:00
Summary
vim: 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
Vim (Vi IMproved) ist eine Weiterentwicklung des Texteditors vi.
Angriff
Ein lokaler Angreifer kann eine Schwachstelle in vim ausnutzen, um beliebigen Programmcode auszuführen.
Betroffene Betriebssysteme
- UNIX - Linux - Windows - Sonstiges


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": "Vim (Vi IMproved) ist eine Weiterentwicklung des Texteditors vi.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann eine Schwachstelle in vim ausnutzen, um beliebigen Programmcode auszuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux\n- Windows\n- Sonstiges",
        "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-2022-1157 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-1157.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2022-1157 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-1157"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5995-1 vom 2023-04-04",
        "url": "https://ubuntu.com/security/notices/USN-5995-1"
      },
      {
        "category": "external",
        "summary": "NIST Vulnerability Database vom 2022-08-23",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-2946"
      },
      {
        "category": "external",
        "summary": "PoC auf Huntr.dev",
        "url": "https://huntr.dev/bounties/5d389a18-5026-47df-a5d0-1548a9b555d5"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:3229-1 vom 2022-09-09",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012199.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2022-131 vom 2022-09-29",
        "url": "https://alas.aws.amazon.com/AL2022/ALAS-2022-131.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2022-1868 vom 2022-10-21",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2022-1868.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-3182 vom 2022-11-08",
        "url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00009.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:4619-1 vom 2022-12-27",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013343.html"
      }
    ],
    "source_lang": "en-US",
    "title": "vim: Schwachstelle erm\u00f6glicht Codeausf\u00fchrung",
    "tracking": {
      "current_release_date": "2023-04-03T22:00:00.000+00:00",
      "generator": {
        "date": "2024-02-15T16:56:22.403+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2022-1157",
      "initial_release_date": "2022-08-23T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2022-08-23T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2022-09-11T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-09-29T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2022-10-23T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2022-11-08T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2022-12-26T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-04-03T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Ubuntu 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": "Open Source vim \u003c 9.0.0246",
            "product": {
              "name": "Open Source vim \u003c 9.0.0246",
              "product_id": "T024354",
              "product_identification_helper": {
                "cpe": "cpe:/a:vim:vim:9.0.0246"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "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"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Ubuntu Linux",
            "product": {
              "name": "Ubuntu Linux",
              "product_id": "T000126",
              "product_identification_helper": {
                "cpe": "cpe:/o:canonical:ubuntu_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Ubuntu"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2022-2946",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in vim. In der vim_vsnprintf_typval Funktion kommt es durch das unsachgem\u00e4\u00dfen freigeben des Speichers zu einem Use After Free Problem. Ein Angreifer kann diese Schwachstelle ausnutzen, um Code zur Ausf\u00fchrung zu bringen. Zur erfolgreichen Ausnutzung ist eine Benutzeraktion erforderlich."
        }
      ],
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "398363"
        ]
      },
      "release_date": "2022-08-23T22:00:00Z",
      "title": "CVE-2022-2946"
    }
  ]
}


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