wid-sec-w-2023-2542
Vulnerability from csaf_certbund
Published
2023-10-03 22:00
Modified
2024-03-11 23:00
Summary
vim: 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
Vim (Vi IMproved) ist eine Weiterentwicklung des Texteditors vi.
Angriff
Ein lokaler Angreifer kann eine Schwachstelle in vim ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- UNIX - Linux - MacOS X


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "niedrig"
    },
    "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 einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux\n- MacOS X",
        "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-2023-2542 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2542.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-2542 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2542"
      },
      {
        "category": "external",
        "summary": "Vim Security Advisory vom 2023-10-03",
        "url": "https://github.com/advisories/GHSA-xhr4-fjfq-6r46"
      },
      {
        "category": "external",
        "summary": "Vim Security Advisory vom 2023-10-03",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-5344"
      },
      {
        "category": "external",
        "summary": "Proof of Concept (PoC)",
        "url": "https://huntr.dev/bounties/530cb762-899e-48d7-b50e-dad09eb775bf/"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-C0DA722865 vom 2023-10-05",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-c0da722865"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-3F5484C774 vom 2023-10-05",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-3f5484c774"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-B695D3E2A8 vom 2023-10-05",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-b695d3e2a8"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2023-2288 vom 2023-10-20",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-2288.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6452-1 vom 2023-10-25",
        "url": "https://ubuntu.com/security/notices/USN-6452-1"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4557-1 vom 2023-11-24",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017223.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4560-1 vom 2023-11-24",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017220.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2023-1893 vom 2023-12-06",
        "url": "https://alas.aws.amazon.com/ALAS-2023-1893.html"
      },
      {
        "category": "external",
        "summary": "XEROX Security Advisory XRX24-004 vom 2024-03-04",
        "url": "https://security.business.xerox.com/wp-content/uploads/2024/03/Xerox%C2%AE-Security-Bulletin-XRX24-004-Xerox%C2%AE-FreeFlow%C2%AE-Print-Server-v7.pdf"
      },
      {
        "category": "external",
        "summary": "XEROX Security Advisory XRX24-005 vom 2024-03-04",
        "url": "https://security.business.xerox.com/wp-content/uploads/2024/03/Xerox-Security-Bulletin-XRX24-005-Xerox-FreeFlow%C2%AE-Print-Server-v9_Feb-2024.pdf"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2024-091 vom 2024-03-12",
        "url": "https://www.dell.com/support/kbdoc/000222965/dsa-2024-="
      }
    ],
    "source_lang": "en-US",
    "title": "vim: Schwachstelle erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2024-03-11T23:00:00.000+00:00",
      "generator": {
        "date": "2024-03-12T09:06:52.067+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2023-2542",
      "initial_release_date": "2023-10-03T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-10-03T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-10-04T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2023-10-19T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-10-25T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2023-11-26T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-12-05T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2024-03-03T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von XEROX aufgenommen"
        },
        {
          "date": "2024-03-11T23:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Dell aufgenommen"
        }
      ],
      "status": "final",
      "version": "8"
    }
  },
  "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": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vProxy OVA \u003c 19.9.0.5",
                "product": {
                  "name": "Dell NetWorker vProxy OVA \u003c 19.9.0.5",
                  "product_id": "T033357",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:dell:networker:vproxy_ova__19.9.0.5"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "NetWorker"
          }
        ],
        "category": "vendor",
        "name": "Dell"
      },
      {
        "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_version_range",
                "name": "\u003c 9.0.1969",
                "product": {
                  "name": "Open Source vim \u003c 9.0.1969",
                  "product_id": "T030193",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:vim:vim:9.0.1969"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "vim"
          }
        ],
        "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"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "v7",
                "product": {
                  "name": "Xerox FreeFlow Print Server v7",
                  "product_id": "T015631",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:xerox:freeflow_print_server:v7"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "v9",
                "product": {
                  "name": "Xerox FreeFlow Print Server v9",
                  "product_id": "T015632",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:xerox:freeflow_print_server:v9"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "FreeFlow Print Server"
          }
        ],
        "category": "vendor",
        "name": "Xerox"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-5344",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in vim. Dieser Fehler besteht in trunc_string() aufgrund eines Heap-basierten Puffer\u00fcberlaufs. Ein lokaler anonymer Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T033357",
          "T002207",
          "T000126",
          "398363",
          "T015632",
          "T015631",
          "74185"
        ]
      },
      "release_date": "2023-10-03T22:00:00Z",
      "title": "CVE-2023-5344"
    }
  ]
}


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