WID-SEC-W-2025-2323

Vulnerability from csaf_certbund - Published: 2025-10-15 22:00 - Updated: 2025-10-15 22:00
Summary
Cisco IP Phone: Mehrere Schwachstellen

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
Cisco IP Phone ist ein Endgerät für IP-basierte Telefonie.
Angriff
Ein Angreifer kann mehrere Schwachstellen in Cisco IP Phone ausnutzen, um einen Denial of Service Angriff durchzuführen, und um einen Cross-Site Scripting Angriff durchzuführen.
Betroffene Betriebssysteme
- Sonstiges
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": "Cisco IP Phone ist ein Endger\u00e4t f\u00fcr IP-basierte Telefonie.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in Cisco IP Phone ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren, und um einen Cross-Site Scripting Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- 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-2025-2323 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-2323.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-2323 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2323"
      },
      {
        "category": "external",
        "summary": "Cisco Security Bulletin vom 2025-10-15",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-phone-dos-FPyjLV7A"
      }
    ],
    "source_lang": "en-US",
    "title": "Cisco IP Phone: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2025-10-15T22:00:00.000+00:00",
      "generator": {
        "date": "2025-10-16T11:03:25.883+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.4.0"
        }
      },
      "id": "WID-SEC-W-2025-2323",
      "initial_release_date": "2025-10-15T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-10-15T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "7800 Series \u003c14.3(1)SR2",
                "product": {
                  "name": "Cisco IP Phone 7800 Series \u003c14.3(1)SR2",
                  "product_id": "T047755"
                }
              },
              {
                "category": "product_version",
                "name": "7800 Series 14.3(1)SR2",
                "product": {
                  "name": "Cisco IP Phone 7800 Series 14.3(1)SR2",
                  "product_id": "T047755-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:cisco:ip_phone:7800_series__14.3%25281%2529sr2"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "7800 Series \u003c14.4(1)",
                "product": {
                  "name": "Cisco IP Phone 7800 Series \u003c14.4(1)",
                  "product_id": "T047756"
                }
              },
              {
                "category": "product_version",
                "name": "7800 Series 14.4(1)",
                "product": {
                  "name": "Cisco IP Phone 7800 Series 14.4(1)",
                  "product_id": "T047756-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:cisco:ip_phone:7800_series__14.4%25281%2529"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "8800 Series \u003c14.3(1)SR2",
                "product": {
                  "name": "Cisco IP Phone 8800 Series \u003c14.3(1)SR2",
                  "product_id": "T047757"
                }
              },
              {
                "category": "product_version",
                "name": "8800 Series 14.3(1)SR2",
                "product": {
                  "name": "Cisco IP Phone 8800 Series 14.3(1)SR2",
                  "product_id": "T047757-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:cisco:ip_phone:8800_series__14.3%25281%2529sr2"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "8800 Series \u003c14.4(1)",
                "product": {
                  "name": "Cisco IP Phone 8800 Series \u003c14.4(1)",
                  "product_id": "T047758"
                }
              },
              {
                "category": "product_version",
                "name": "8800 Series 14.4(1)",
                "product": {
                  "name": "Cisco IP Phone 8800 Series 14.4(1)",
                  "product_id": "T047758-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:cisco:ip_phone:8800_series__14.4%25281%2529"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "8821 Series \u003c11.0(6)SR7",
                "product": {
                  "name": "Cisco IP Phone 8821 Series \u003c11.0(6)SR7",
                  "product_id": "T047759"
                }
              },
              {
                "category": "product_version_range",
                "name": "8821 Series \u003c11.0(6)SR7",
                "product": {
                  "name": "Cisco IP Phone 8821 Series \u003c11.0(6)SR7",
                  "product_id": "T047759-fixed"
                }
              }
            ],
            "category": "product_name",
            "name": "IP Phone"
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-20350",
      "product_status": {
        "known_affected": [
          "T047757",
          "T047755",
          "T047759"
        ]
      },
      "release_date": "2025-10-15T22:00:00.000+00:00",
      "title": "CVE-2025-20350"
    },
    {
      "cve": "CVE-2025-20351",
      "product_status": {
        "known_affected": [
          "T047757",
          "T047758",
          "T047755",
          "T047756",
          "T047759"
        ]
      },
      "release_date": "2025-10-15T22:00:00.000+00:00",
      "title": "CVE-2025-20351"
    }
  ]
}


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  • 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.
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  • 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.



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