csaf_bsi_white:wid-sec-w-2026-4007

{
  "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 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."
      },
      {
        "category": "description",
        "text": "PJSIP ist eine freie und quelloffene Multimediabibliothek, die das Session Initiation Protocol (SIP) implementiert.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in PJSIP ausnutzen, um einen Denial of Service Angriff durchzuführen oder Informationen offenzulegen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- Sonstiges\n- UNIX\n- Windows",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt für Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2026-4007 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-4007.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-4007 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-4007"
      },
      {
        "category": "external",
        "summary": "PJSIP Releases vom 2026-10-15",
        "url": "https://github.com/pjsip/pjproject/tags"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-27vp-rw54-hjp7 vom 2026-10-15",
        "url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-27vp-rw54-hjp7"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-48g5-c24v-cfmw vom 2026-10-15",
        "url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-48g5-c24v-cfmw"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-56xm-9qw4-2fhq vom 2026-10-15",
        "url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-56xm-9qw4-2fhq"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-9mj2-crhp-hj2h vom 2026-10-15",
        "url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-9mj2-crhp-hj2h"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-rr3p-wfcj-p7hx vom 2026-10-15",
        "url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-rr3p-wfcj-p7hx"
      }
    ],
    "source_lang": "en-US",
    "title": "PJSIP: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2026-10-15T22:00:00.000+00:00",
      "generator": {
        "date": "2026-10-16T11:30:55.832+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-4007",
      "initial_release_date": "2026-10-15T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-10-15T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "<=2.17",
                "product": {
                  "name": "Open Source PJSIP <=2.17",
                  "product_id": "T057513"
                }
              },
              {
                "category": "product_version_range",
                "name": "<=2.17",
                "product": {
                  "name": "Open Source PJSIP <=2.17",
                  "product_id": "T057513-fixed"
                }
              }
            ],
            "category": "product_name",
            "name": "PJSIP"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      }
    ]
  },
  "vulnerabilities": [
    {
      "product_status": {
        "last_affected": [
          "T057513"
        ]
      },
      "release_date": "2026-10-15T22:00:00.000+00:00"
    }
  ]
}