ncsc-2025-0168
Vulnerability from csaf_ncscnl
Published
2025-05-14 13:50
Modified
2025-05-14 13:50
Summary
Kwetsbaarheid verholpen in FortiVoice

Notes

The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions: NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein. NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory. This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings.
Feiten
Fortinet heeft een kwetsbaarheid verholpen in FortiVoice, FortiMail, FortiNDR, FortiRecorder and FortiCamera.
Interpretaties
De kwetsbaarheid bevindt zich in de manier waarop FortiVoice systemen omgaan met HTTP-verzoeken, wat leidt tot een stack-gebaseerde buffer overflow. Dit stelt een kwaadwillende, ongeauthenticeerde aanvaller in staat om willekeurige code uit te voeren door speciaal vervaardigde HTTP-verzoeken te verzenden. Er zijn meldingen van actieve exploitatie van deze kwetsbaarheid in specifiek FortiVoice. Er zijn geen meldingen van actief misbruik in de andere producten die deze kwetsbaarheid bevatten.
Oplossingen
Fortinet heeft patches uitgebracht om de kwetsbaarheid te verhelpen. Zie bijgevoegde referenties voor meer informatie.
Kans
medium
Schade
high
CWE-121
Stack-based Buffer Overflow


To clipboard 

{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE"
      }
    },
    "lang": "nl",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions:\n\n    NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein.\n\n    NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory.\n    This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings."
      },
      {
        "category": "description",
        "text": "Fortinet heeft een kwetsbaarheid verholpen in FortiVoice, FortiMail, FortiNDR, FortiRecorder and FortiCamera.",
        "title": "Feiten"
      },
      {
        "category": "description",
        "text": "De kwetsbaarheid bevindt zich in de manier waarop FortiVoice systemen omgaan met HTTP-verzoeken, wat leidt tot een stack-gebaseerde buffer overflow. Dit stelt een kwaadwillende, ongeauthenticeerde aanvaller in staat om willekeurige code uit te voeren door speciaal vervaardigde HTTP-verzoeken te verzenden. \n\nEr zijn meldingen van actieve exploitatie van deze kwetsbaarheid in specifiek FortiVoice. Er zijn geen meldingen van actief misbruik in de andere producten die deze kwetsbaarheid bevatten.",
        "title": "Interpretaties"
      },
      {
        "category": "description",
        "text": "Fortinet heeft patches uitgebracht om de kwetsbaarheid te verhelpen. Zie bijgevoegde referenties voor meer informatie.",
        "title": "Oplossingen"
      },
      {
        "category": "general",
        "text": "medium",
        "title": "Kans"
      },
      {
        "category": "general",
        "text": "high",
        "title": "Schade"
      },
      {
        "category": "general",
        "text": "Stack-based Buffer Overflow",
        "title": "CWE-121"
      }
    ],
    "publisher": {
      "category": "coordinator",
      "contact_details": "cert@ncsc.nl",
      "name": "Nationaal Cyber Security Centrum",
      "namespace": "https://www.ncsc.nl/"
    },
    "references": [
      {
        "category": "external",
        "summary": "Reference - certbundde",
        "url": "https://www.fortiguard.com/psirt/FG-IR-25-254"
      }
    ],
    "title": "Kwetsbaarheid verholpen in FortiVoice",
    "tracking": {
      "current_release_date": "2025-05-14T13:50:54.001151Z",
      "generator": {
        "date": "2025-02-25T15:15:00Z",
        "engine": {
          "name": "V.A.",
          "version": "1.0"
        }
      },
      "id": "NCSC-2025-0168",
      "initial_release_date": "2025-05-14T13:50:54.001151Z",
      "revision_history": [
        {
          "date": "2025-05-14T13:50:54.001151Z",
          "number": "1.0.0",
          "summary": "Initiele versie"
        }
      ],
      "status": "final",
      "version": "1.0.0"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:unknown/unknown",
                "product": {
                  "name": "vers:unknown/unknown",
                  "product_id": "CSAFPID-1960735"
                }
              }
            ],
            "category": "product_name",
            "name": "FortiVoice"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:unknown/unknown",
                "product": {
                  "name": "vers:unknown/unknown",
                  "product_id": "CSAFPID-2207535",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:a:fortinet:fortimail:5.2.2:*:*:*:*:*:*:*"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "fortimail"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:unknown/unknown",
                "product": {
                  "name": "vers:unknown/unknown",
                  "product_id": "CSAFPID-1843513",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:a:fortinet:fortindr:7.2.0:*:*:*:*:*:*:*"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "FortiNDR"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:unknown/unknown",
                "product": {
                  "name": "vers:unknown/unknown",
                  "product_id": "CSAFPID-2207537"
                }
              }
            ],
            "category": "product_name",
            "name": "fortirecorder"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:unknown/unknown",
                "product": {
                  "name": "vers:unknown/unknown",
                  "product_id": "CSAFPID-2836826"
                }
              }
            ],
            "category": "product_name",
            "name": "forticamera"
          }
        ],
        "category": "vendor",
        "name": "Fortinet"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-32756",
      "cwe": {
        "id": "CWE-121",
        "name": "Stack-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "other",
          "text": "Stack-based Buffer Overflow",
          "title": "CWE-121"
        },
        {
          "category": "general",
          "text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
          "title": "CVSSV4"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-1960735",
          "CSAFPID-2207535",
          "CSAFPID-1843513",
          "CSAFPID-2207537",
          "CSAFPID-2836826"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-32756",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-32756.json"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-1960735",
            "CSAFPID-2207535",
            "CSAFPID-1843513",
            "CSAFPID-2207537",
            "CSAFPID-2836826"
          ]
        }
      ],
      "title": "CVE-2025-32756"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.