FKIE_CVE-2019-25362

Vulnerability from fkie_nvd - Published: 2026-02-18 22:16 - Updated: 2026-02-27 15:17
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
WMV to AVI MPEG DVD WMV Convertor 4.6.1217 contains a buffer overflow vulnerability that allows attackers to execute arbitrary code by overwriting the license name and license code fields. Attackers can craft a malicious payload of 6000 bytes to trigger a bind shell on port 4444 by exploiting a stack-based buffer overflow in the application's input handling.
References
disclosure@vulncheck.comhttps://www.alloksoft.com/Not Applicable, URL Repurposed
disclosure@vulncheck.comhttps://www.alloksoft.com/wmv.htmNot Applicable, URL Repurposed
disclosure@vulncheck.comhttps://www.exploit-db.com/exploits/47563Exploit, VDB Entry
disclosure@vulncheck.comhttps://www.exploit-db.com/exploits/47568Exploit, VDB Entry
disclosure@vulncheck.comhttps://www.vulncheck.com/advisories/wmv-to-avi-mpeg-dvd-wmv-convertor-buffer-overflowThird Party Advisory
Impacted products
Vendor Product Version
alloksoft wmv_to_avi_mpeg_dvd_wmv_convertor 4.6.1217
To clipboard 

{
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    {
      "nodes": [
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          "cpeMatch": [
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              "criteria": "cpe:2.3:a:alloksoft:wmv_to_avi_mpeg_dvd_wmv_convertor:4.6.1217:*:*:*:*:*:*:*",
              "matchCriteriaId": "8DDF3DAE-90DA-4DEE-BB48-A3613D511885",
              "vulnerable": true
            }
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "WMV to AVI MPEG DVD WMV Convertor 4.6.1217 contains a buffer overflow vulnerability that allows attackers to execute arbitrary code by overwriting the license name and license code fields. Attackers can craft a malicious payload of 6000 bytes to trigger a bind shell on port 4444 by exploiting a stack-based buffer overflow in the application\u0027s input handling."
    },
    {
      "lang": "es",
      "value": "WMV to AVI MPEG DVD WMV Convertor 4.6.1217 contiene una vulnerabilidad de desbordamiento de b\u00fafer que permite a los atacantes ejecutar c\u00f3digo arbitrario sobrescribiendo los campos de nombre de licencia y c\u00f3digo de licencia. Los atacantes pueden crear una carga \u00fatil maliciosa de 6000 bytes para activar un bind shell en el puerto 4444 explotando un desbordamiento de b\u00fafer basado en pila en el manejo de entrada de la aplicaci\u00f3n."
    }
  ],
  "id": "CVE-2019-25362",
  "lastModified": "2026-02-27T15:17:47.687",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
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    "cvssMetricV40": [
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          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 9.3,
          "baseSeverity": "CRITICAL",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "NONE",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "HIGH",
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          "vulnIntegrityImpact": "HIGH",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
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        "type": "Secondary"
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  "published": "2026-02-18T22:16:21.903",
  "references": [
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      "tags": [
        "Not Applicable",
        "URL Repurposed"
      ],
      "url": "https://www.alloksoft.com/"
    },
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      "source": "disclosure@vulncheck.com",
      "tags": [
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        "URL Repurposed"
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-787"
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      "source": "disclosure@vulncheck.com",
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}


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  • 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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