CVE-2019-25362
Received Received - Intake

Stack-Based Buffer Overflow in WMV to AVI Converter Enables Remote Code Execution

Publication date: 2026-02-18

Last updated on: 2026-02-27

Assigner: VulnCheck

Description
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.

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Meta Information

Published
2026-02-18
Last Modified
2026-02-27
Generated
2026-07-06
AI Q&A
2026-02-19
EPSS Evaluated
2026-07-05
NVD
CVE-2019-25362
EUVD
EUVD-2019-19701

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
alloksoft wmv_to_avi_mpeg_dvd_wmv_convertor 4.6.1217

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-787 The product writes data past the end, or before the beginning, of the intended buffer.

Attack-Flow Graph

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Executive Summary

The vulnerability exists in WMV to AVI MPEG DVD WMV Convertor version 4.6.1217 and is a buffer overflow issue. It occurs when the application processes the license name and license code fields, allowing an attacker to overwrite these fields with a specially crafted payload of 6000 bytes. This overflow can trigger a stack-based buffer overflow in the input handling of the application.

Exploiting this vulnerability enables an attacker to execute arbitrary code on the affected system, specifically by triggering a bind shell on port 4444.

Impact Analysis

This vulnerability can have severe impacts as it allows remote attackers to execute arbitrary code without any privileges or user interaction.

Successful exploitation can lead to a remote bind shell being opened on port 4444, which gives attackers direct control over the affected system.

This can result in unauthorized access, data theft, system compromise, or further attacks within the network.

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