WID-SEC-W-2025-0523

Vulnerability from csaf_certbund - Published: 2025-03-11 23:00 - Updated: 2025-03-23 23:00
Summary
hostapd (RADIUS): 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
Hostapd (Host Access Point Daemon) ist eine Software, mit der eine Netzwerkkarte als Access Point und Authentifizierungsserver fungieren kann.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in hostapd ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- Sonstiges - UNIX - Windows
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": "Hostapd (Host Access Point Daemon) ist eine Software, mit der eine Netzwerkkarte als Access Point und Authentifizierungsserver fungieren kann.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in hostapd ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges\n- UNIX\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-2025-0523 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-0523.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-0523 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0523"
      },
      {
        "category": "external",
        "summary": "JPCERT/CC Vulnerability Note JVN#19358384 vom 2025-03-11",
        "url": "https://jvn.jp/en/jp/JVN19358384/"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2025:14899-1 vom 2025-03-17",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/AKJ5RJUGPLMQGVVTYXAB2ZAUDYSCVDB6/"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2025:14899-1 vom 2025-03-17",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/AKJ5RJUGPLMQGVVTYXAB2ZAUDYSCVDB6/"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2025:0977-1 vom 2025-03-21",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020568.html"
      }
    ],
    "source_lang": "en-US",
    "title": "hostapd (RADIUS): Schwachstelle erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2025-03-23T23:00:00.000+00:00",
      "generator": {
        "date": "2025-03-24T09:07:48.829+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.12"
        }
      },
      "id": "WID-SEC-W-2025-0523",
      "initial_release_date": "2025-03-11T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-03-11T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-03-17T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2025-03-23T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von SUSE aufgenommen"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c=2.11",
                "product": {
                  "name": "Open Source hostapd \u003c=2.11",
                  "product_id": "T041802"
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c=2.11",
                "product": {
                  "name": "Open Source hostapd \u003c=2.11",
                  "product_id": "T041802-fixed"
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003ccommit 726432d7622cc0088ac353d073b59628b590ea44",
                "product": {
                  "name": "Open Source hostapd \u003ccommit 726432d7622cc0088ac353d073b59628b590ea44",
                  "product_id": "T041803"
                }
              },
              {
                "category": "product_version",
                "name": "commit 726432d7622cc0088ac353d073b59628b590ea44",
                "product": {
                  "name": "Open Source hostapd commit 726432d7622cc0088ac353d073b59628b590ea44",
                  "product_id": "T041803-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:w1.f1:hostapd:commit_726432d7622cc0088ac353d073b59628b590ea44"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003ccommit 339a334551ca911187cc870f4f97ef08e11db109",
                "product": {
                  "name": "Open Source hostapd \u003ccommit 339a334551ca911187cc870f4f97ef08e11db109",
                  "product_id": "T041804"
                }
              },
              {
                "category": "product_version",
                "name": "commit 339a334551ca911187cc870f4f97ef08e11db109",
                "product": {
                  "name": "Open Source hostapd commit 339a334551ca911187cc870f4f97ef08e11db109",
                  "product_id": "T041804-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:w1.f1:hostapd:commit_339a334551ca911187cc870f4f97ef08e11db109"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "hostapd"
          }
        ],
        "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": "product_name",
            "name": "SUSE openSUSE",
            "product": {
              "name": "SUSE openSUSE",
              "product_id": "T027843",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:opensuse:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-24912",
      "product_status": {
        "known_affected": [
          "T002207",
          "T041804",
          "T041803",
          "T027843"
        ],
        "last_affected": [
          "T041802"
        ]
      },
      "release_date": "2025-03-11T23:00:00.000+00:00",
      "title": "CVE-2025-24912"
    }
  ]
}


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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.