CVE-2019-25363

HIGH
2026-02-18 [email protected]
7.5
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 21:55 vuln.today
PoC Detected
Feb 26, 2026 - 21:50 vuln.today
Public exploit code
CVE Published
Feb 18, 2026 - 22:16 nvd
HIGH 7.5

Tags

Buffer Overflow Denial Of Service Wmv To Avi Mpeg Dvd Wmv Convertor

Description

WMV to AVI MPEG DVD WMV Convertor 4.6.1217 contains a buffer overflow vulnerability that allows attackers to crash the application by providing an oversized license input. Attackers can generate a 6000-byte payload and paste it into the 'License Name and License Code' field to trigger an application crash.

Analysis

Wmv To Avi Mpeg Dvd Wmv Convertor versions up to 4.6.1217 is affected by stack-based buffer overflow (CVSS 7.5).

Technical Context

This vulnerability (CWE-121: Stack-based Buffer Overflow) affects Wmv To Avi Mpeg Dvd Wmv Convertor. WMV to AVI MPEG DVD WMV Convertor 4.6.1217 contains a buffer overflow vulnerability that allows attackers to crash the application by providing an oversized license input. Attackers can generate a 6000-byte payload and paste it into the 'License Name and License Code' field to trigger an application crash.

Affected Products

Vendor: Alloksoft. Product: Wmv To Avi Mpeg Dvd Wmv Convertor. Versions: up to 4.6.1217.

Remediation

Monitor vendor advisories for a patch. Enable ASLR, DEP/NX, and stack canaries where possible. Restrict network access to the affected service where possible.

Priority Score

58
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +38
POC: +20

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CVE-2019-25363 vulnerability details – vuln.today
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