JVNDB-2018-000050

Vulnerability from jvndb - Published: 2018-05-17 14:57 - Updated:2018-08-21 16:40
Severity ?
7.8 (High) - cvssV3_0 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
Self-Extracting Archive files created by IExpress may insecurely load Dynamic Link Libraries
Details
Self-extracting archive files created by IExpress provided Microsoft contain an issue with the DLL search path, which may lead to insecurely loading Dynamic Link Libraries (CWE-427). Microsoft states that the root cause of this vulnerability is "Application Directory (App Dir) DLL planting" and attacks exploiting this vulnerability are limited, thus there is no plan to release any security updates to address this issue. For details, refer to "Application Directory (App Dir) DLL planting" released by Microsoft. Eili Masami reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
References
Impacted products
Show details on JVN DB website
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{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2018/JVNDB-2018-000050.html",
  "dc:date": "2018-08-21T16:40+09:00",
  "dcterms:issued": "2018-05-17T14:57+09:00",
  "dcterms:modified": "2018-08-21T16:40+09:00",
  "description": "Self-extracting archive files created by IExpress provided Microsoft contain an issue with the DLL search path, which may lead to insecurely loading Dynamic Link Libraries (CWE-427).\r\n Microsoft states that the root cause of this vulnerability is \"Application Directory (App Dir) DLL planting\" and attacks exploiting this vulnerability are limited, thus there is no plan to release any security updates to address this issue.\r\n\r\n For details, refer to \"Application Directory (App Dir) DLL planting\" released by Microsoft.\r\n\r\nEili Masami reported this vulnerability to IPA.\r\n JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2018/JVNDB-2018-000050.html",
  "sec:cpe": [
    {
      "#text": "cpe:/a:microsoft:iexpress",
      "@product": "IExpress",
      "@vendor": "Microsoft Corporation",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:microsoft:windows",
      "@product": "Microsoft Windows",
      "@vendor": "Microsoft Corporation",
      "@version": "2.2"
    }
  ],
  "sec:cvss": [
    {
      "@score": "6.8",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
      "@version": "2.0"
    },
    {
      "@score": "7.8",
      "@severity": "High",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2018-000050",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN72748502/index.html",
      "@id": "JVN#72748502",
      "@source": "JVN"
    },
    {
      "#text": "https://jvn.jp/en/ta/JVNTA91240916/",
      "@id": "JVNTA#91240916",
      "@source": "JVN"
    },
    {
      "#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0598",
      "@id": "CVE-2018-0598",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2018-0598",
      "@id": "CVE-2018-0598",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-Other",
      "@title": "No Mapping(CWE-Other)"
    }
  ],
  "title": "Self-Extracting Archive files created by IExpress may insecurely load Dynamic Link Libraries"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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