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    4 vulnerabilities found for ALZip by ESTsoft

    CVE-2025-29864 (GCVE-0-2025-29864)

    Vulnerability from cvelistv5 – Published: 2025-12-03 08:13 – Updated: 2025-12-03 14:22
    VLAI
    Summary
    Protection Mechanism Failure vulnerability in ESTsoft ALZip on Windows allows SmartScreen bypass.This issue affects ALZip: from 12.01 before 12.29.
    Severity
    6.2 (Medium)
    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2025-12-03 14:22 UTC
    CWE
    • CWE-693 - Protection Mechanism Failure
    Assigner
    References
    Impacted products
    Vendor Product Version
    ESTsoft ALZip Affected: 12.01 , < 12.29 (custom)
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2019-12807 (GCVE-0-2019-12807)

    Vulnerability from cvelistv5 – Published: 2019-08-13 19:22 – Updated: 2024-08-04 23:32
    VLAI
    Summary
    Alzip 10.83 and earlier version contains a stack-based buffer overflow vulnerability, caused by improper bounds checking during the parsing of crafted ISO archive file format. By persuading a victim to open a specially-crafted ISO archive file, an attacker could execution arbitrary code.
    Severity
    No CVSS data available.
    CWE
    • CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
    Assigner
    References
    Impacted products
    Vendor Product Version
    ESTSOFT ALZIP Affected: 10.83
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2018-5196 (GCVE-0-2018-5196)

    Vulnerability from cvelistv5 – Published: 2018-12-21 15:00 – Updated: 2024-09-16 18:48
    VLAI
    Title
    Alzip Stack Overflow Vulnerability
    Summary
    Alzip 10.76.0.0 and earlier is vulnerable to a stack overflow caused by improper bounds checking. By persuading a victim to open a specially-crafted LZH archive file, a attacker could execute arbitrary code execution.
    Severity
    8.8 (High)
    CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    CWE
    • Stack based overflow
    Assigner
    References
    Impacted products
    Vendor Product Version
    Estsoft Alzip Affected: Alzip , ≤ 10.76.0.0 (custom)
    		Create a notification for this product.
    Date Public
    2018-10-16 00:00
    Show details on NVD website
    To clipboard 

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    JVNDB-2011-000048

    Vulnerability from jvndb - Published: 2011-06-29 09:20 - Updated:2011-06-29 09:20
    Severity
    N/A (UNKNOWN) - -
    Summary
    ALZip vulnerable to buffer overflow
    Details
    ALZip provided by ESTsoft Japan Corp. contains a buffer overflow vulnerability. ALZip is a file compression/extraction software from ESTsoft Japan Corp. ALZip contains a buffer overflow vulnerability due to improper handling of mim files. Takahiko Funakubo of Fourteenforty Research Institute, Inc reported this vulnerability to IPA. JPCERT/CC coordinated with the vendor under Information Security Early Warning Partnership.
    References
    Impacted products
    Show details on JVN DB website
    To clipboard 

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  "dcterms:issued": "2011-06-29T18:20+09:00",
  "dcterms:modified": "2011-06-29T18:20+09:00",
  "description": "ALZip provided by ESTsoft Japan Corp. contains a buffer overflow vulnerability.\r\n\r\nALZip is a file compression/extraction software from ESTsoft Japan Corp. ALZip contains a buffer overflow vulnerability due to improper handling of mim files.\r\n\r\nTakahiko Funakubo of Fourteenforty Research Institute, Inc reported this vulnerability to IPA.\r\nJPCERT/CC coordinated with the vendor under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2011/JVNDB-2011-000048.html",
  "sec:cpe": {
    "#text": "cpe:/a:estsoft:alzip",
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    "@vendor": "ESTsoft",
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    "@severity": "Medium",
    "@type": "Base",
    "@vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
    "@version": "2.0"
  },
  "sec:identifier": "JVNDB-2011-000048",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN01547302/index.html",
      "@id": "JVN#01547302",
      "@source": "JVN"
    },
    {
      "#text": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1336",
      "@id": "CVE-2011-1336",
      "@source": "CVE"
    },
    {
      "#text": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-1336",
      "@id": "CVE-2011-1336",
      "@source": "NVD"
    },
    {
      "#text": "http://www.ipa.go.jp/security/english/vuln/201106_alzip_en.html",
      "@id": "Security Alert for Vulnerability in ALZip",
      "@source": "IPA SECURITY ALERTS"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-119",
      "@title": "Buffer Errors(CWE-119)"
    }
  ],
  "title": "ALZip vulnerable to buffer overflow"
}