CVE-2019-25363 - CVE House
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Status published High CVE-2019-25363

WMV to AVI MPEG DVD WMV Convertor 4.6.1217 - Denial of Service

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Nithoshitha S

References

More from Alloksoft

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CVE-2019-25606
Fast AVI MPEG Joiner 1.2.0812 Buffer Overflow Denial of Service
Medium 6.8
CVE-2019-25362
WMV to AVI MPEG DVD WMV Convertor 4.6.1217 - Buffer OverFlow
Critical 9.3
CVE-2018-25323
Allok AVI DivX MPEG to DVD Converter 2.6.1217 Buffer Overflow SEH
High 8.6
CVE-2018-25315
Alloksoft Video joiner 4.6.1217 Buffer Overflow via License Name
High 8.6
CVE-2018-25314
Allok soft WMV to AVI MPEG DVD WMV Converter 4.6.1217 Buffer Overflow
High 8.6

Affected Vendor

Affected Software

WMV to AVI MPEG DVD WMV Convertor
Vulnerable Versions:
4.6.1217

Timeline

Official Publish: February 18th, 2026
Last Modified: July 15th, 2026
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

CWE-121

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1068 Exploitation for Privilege Escalation
Privilege Escalation
T1055 Process Injection
Defense Evasion
T1105 Ingress Tool Transfer
Command and Control
T1485 Data Destruction
Impact