WID-SEC-W-2025-0177

Vulnerability from csaf_certbund - Published: 2025-01-22 23:00 - Updated: 2025-02-03 23:00
Summary
ClamAV und Cisco Secure Endpoint: 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
ClamAV ist ein Open Source Virenscanner. Cisco Secure Endpoint bietet Virenschutz und erweiterte Endpunkt-Erkennung und -Reaktion.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in ClamAV und Cisco Secure Endpoint ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- Linux - MacOS X - Sonstiges - UNIX - Windows
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": "ClamAV ist ein Open Source Virenscanner.\r\nCisco Secure Endpoint bietet Virenschutz und erweiterte Endpunkt-Erkennung und -Reaktion.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in ClamAV und Cisco Secure Endpoint ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- MacOS X\n- 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-2025-0177 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-0177.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-0177 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0177"
      },
      {
        "category": "external",
        "summary": "ClamAV Release 1.0.8 vom 2025-01-22",
        "url": "https://github.com/Cisco-Talos/clamav/releases/tag/clamav-1.0.8"
      },
      {
        "category": "external",
        "summary": "ClamAV Release 1.4.2 vom 2025-01-22",
        "url": "https://github.com/Cisco-Talos/clamav/releases/tag/clamav-1.4.2"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory cisco-sa-clamav-ole2-H549rphA vom 2025-01-22",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-ole2-H549rphA"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-7229-1 vom 2025-01-27",
        "url": "https://ubuntu.com/security/notices/USN-7229-1"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2025:0327-1 vom 2025-02-03",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020257.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2025:0325-1 vom 2025-02-03",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020258.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2025:0328-1 vom 2025-02-03",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020256.html"
      }
    ],
    "source_lang": "en-US",
    "title": "ClamAV und Cisco Secure Endpoint: Schwachstelle erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2025-02-03T23:00:00.000+00:00",
      "generator": {
        "date": "2025-02-04T09:15:05.898+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.10"
        }
      },
      "id": "WID-SEC-W-2025-0177",
      "initial_release_date": "2025-01-22T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-01-22T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-01-27T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2025-02-03T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von SUSE aufgenommen"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "Connector for Linux \u003c1.25.1",
                "product": {
                  "name": "Cisco Secure Endpoint Connector for Linux \u003c1.25.1",
                  "product_id": "T040581"
                }
              },
              {
                "category": "product_version",
                "name": "Connector for Linux 1.25.1",
                "product": {
                  "name": "Cisco Secure Endpoint Connector for Linux 1.25.1",
                  "product_id": "T040581-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cisco:secure_endpoint:connector_for_linux__1.25.1"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Connector for Mac \u003c1.24.4",
                "product": {
                  "name": "Cisco Secure Endpoint Connector for Mac \u003c1.24.4",
                  "product_id": "T040582"
                }
              },
              {
                "category": "product_version",
                "name": "Connector for Mac 1.24.4",
                "product": {
                  "name": "Cisco Secure Endpoint Connector for Mac 1.24.4",
                  "product_id": "T040582-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cisco:secure_endpoint:connector_for_mac__1.24.4"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Connector for Windows \u003c7.5.20",
                "product": {
                  "name": "Cisco Secure Endpoint Connector for Windows \u003c7.5.20",
                  "product_id": "T040583"
                }
              },
              {
                "category": "product_version",
                "name": "Connector for Windows 7.5.20",
                "product": {
                  "name": "Cisco Secure Endpoint Connector for Windows 7.5.20",
                  "product_id": "T040583-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cisco:secure_endpoint:connector_for_windows__7.5.20"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Connector for Windows \u003c8.4.3",
                "product": {
                  "name": "Cisco Secure Endpoint Connector for Windows \u003c8.4.3",
                  "product_id": "T040584"
                }
              },
              {
                "category": "product_version",
                "name": "Connector for Windows 8.4.3",
                "product": {
                  "name": "Cisco Secure Endpoint Connector for Windows 8.4.3",
                  "product_id": "T040584-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cisco:secure_endpoint:connector_for_windows__8.4.3"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Private Cloud \u003c4.2.0",
                "product": {
                  "name": "Cisco Secure Endpoint Private Cloud \u003c4.2.0",
                  "product_id": "T040585"
                }
              },
              {
                "category": "product_version",
                "name": "Private Cloud 4.2.0",
                "product": {
                  "name": "Cisco Secure Endpoint Private Cloud 4.2.0",
                  "product_id": "T040585-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cisco:secure_endpoint:private_cloud__4.2.0"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Secure Endpoint"
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c1.0.8",
                "product": {
                  "name": "Open Source ClamAV \u003c1.0.8",
                  "product_id": "T040574"
                }
              },
              {
                "category": "product_version",
                "name": "1.0.8",
                "product": {
                  "name": "Open Source ClamAV 1.0.8",
                  "product_id": "T040574-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:clamav:clamav:1.0.8"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c1.4.2",
                "product": {
                  "name": "Open Source ClamAV \u003c1.4.2",
                  "product_id": "T040576"
                }
              },
              {
                "category": "product_version",
                "name": "1.4.2",
                "product": {
                  "name": "Open Source ClamAV 1.4.2",
                  "product_id": "T040576-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:clamav:clamav:1.4.2"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "ClamAV"
          }
        ],
        "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"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-20128",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in ClamAV und Cisco Secure Endpoint. Die Object Linking and Embedding 2 (OLE2)-Entschl\u00fcsselungsroutine von ClamAV ist von einem Integer-Underflow in einem Bound-Check-Fehler betroffen. Das erm\u00f6glicht einen Heap-Buffer-Overflow, wodurch der ClamAV-Scan-Prozess abgebrochen wird. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen, indem er eine manipulierte Datei mit OLE2-Inhalt sendet, die von ClamAV auf einem betroffenen Ger\u00e4t gescannt wird."
        }
      ],
      "product_status": {
        "known_affected": [
          "T040582",
          "T040581",
          "T002207",
          "T000126",
          "T040576",
          "T040574",
          "T040585",
          "T040584",
          "T040583"
        ]
      },
      "release_date": "2025-01-22T23:00:00.000+00:00",
      "title": "CVE-2025-20128"
    }
  ]
}


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Sightings

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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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.