{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2023/JVNDB-2023-000069.html",
  "dc:date": "2024-05-22T17:47+09:00",
  "dcterms:issued": "2023-07-03T15:07+09:00",
  "dcterms:modified": "2024-05-22T17:47+09:00",
  "description": "SoftEther VPN provided by University of Tsukuba SoftEther VPN Project and PacketiX VPN provided by SoftEther Corporation contain multiple vulnerabilities listed below in VPN Client function, and Dynamic DNS Client function included in the VPN server.\u003cul\u003e\u003cli\u003eHeap-based buffer overflow (CWE-122) - CVE-2023-27395\u003c/li\u003e\u003cli\u003eInteger overflow or wraparound (CWE-190) - CVE-2023-22325\u003c/li\u003e\u003cli\u003eExposure of resource to wrong sphere (CWE-668) - CVE-2023-32275\u003c/li\u003e\u003cli\u003eImproper access control (CWE-284) - CVE-2023-27516\u003c/li\u003e\u003cli\u003eChannel accessible by non-endpoint (CWE-300) - CVE-2023-32634\u003c/li\u003e\u003cli\u003eUse of uninitialized resource (CWE-908) - CVE-2023-31192\u003c/li\u003e\u003c/ul\u003eLilith of Cisco Talos of Cisco Systems, Inc., United States of America reported these vulnerabilities to the developer and coordinated. The developer reported these vulnerabilities to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2023/JVNDB-2023-000069.html",
  "sec:cpe": [
    {
      "#text": "cpe:/a:misc:softether_packetix_vpn",
      "@product": "PacketiX VPN",
      "@vendor": "SoftEther Corporation",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/a:softether:vpn",
      "@product": "SoftEther VPN",
      "@vendor": "University of Tsukuba SoftEther VPN Project",
      "@version": "2.2"
    }
  ],
  "sec:cvss": [
    {
      "@score": "5.1",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "AV:N/AC:H/Au:N/C:P/I:P/A:P",
      "@version": "2.0"
    },
    {
      "@score": "8.1",
      "@severity": "High",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2023-000069",
  "sec:references": [
    {
      "#text": "http://jvn.jp/en/jp/JVN64316789/index.html",
      "@id": "JVN#64316789",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2023-27395",
      "@id": "CVE-2023-27395",
      "@source": "CVE"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2023-22325",
      "@id": "CVE-2023-22325",
      "@source": "CVE"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2023-32275",
      "@id": "CVE-2023-32275",
      "@source": "CVE"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2023-27516",
      "@id": "CVE-2023-27516",
      "@source": "CVE"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2023-31192",
      "@id": "CVE-2023-31192",
      "@source": "CVE"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2023-32634",
      "@id": "CVE-2023-32634",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-22325",
      "@id": "CVE-2023-22325",
      "@source": "NVD"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-27395",
      "@id": "CVE-2023-27395",
      "@source": "NVD"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-27516",
      "@id": "CVE-2023-27516",
      "@source": "NVD"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-31192",
      "@id": "CVE-2023-31192",
      "@source": "NVD"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-32275",
      "@id": "CVE-2023-32275",
      "@source": "NVD"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-32634",
      "@id": "CVE-2023-32634",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-119",
      "@title": "Buffer Errors(CWE-119)"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-264",
      "@title": "Permissions(CWE-264)"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-Other",
      "@title": "No Mapping(CWE-Other)"
    }
  ],
  "title": "Multiple vulnerabilities in SoftEther VPN and PacketiX VPN"
}