CVE-2019-25644 - WinMPG Video Convert 9.3.5 Buffer Overflow Local Denial of Service

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MEDIUM

WinMPG Video Convert 9.3.5 Buffer Overflow Local Denial of Service

Published Mar 24, 2026

6.9

MEDIUM

CVSS 4.0

EPSS 0.23%

Description

WinMPG Video Convert 9.3.5 and older versions contain a buffer overflow vulnerability in the registration dialog that allows local attackers to crash the application by supplying oversized input. Attackers can paste a large payload of 6000 bytes into the Name and Registration Code field to trigger a denial of service condition.

Affected products

Vendor Winmpg Product WinMPG Video Convert Local Dos Exploit Default
n/a
- Version
  9.3.5
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Winmpg

WinMPG Video Convert Local Dos Exploit

n/a

Version	Status	Constraints
9.3.5	affected	-

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-787

Out-of-bounds Write

References (4)

http://www.winmpg.com
product
http://www.winmpg.com/down/WinMPG_VideoConvert.zip
product
https://www.exploit-db.com/exploits/46553
exploitVDB Entry
https://www.vulncheck.com/advisories/winmpg-video-convert-buffer-overflow-local-denial-of-service
third-party-advisoryThird Party Advisory

Link	Providers	Tags
http://www.winmpg.com		product
http://www.winmpg.com/down/WinMPG_VideoConvert.zip		product
https://www.exploit-db.com/exploits/46553		exploitVDB Entry
https://www.vulncheck.com/advisories/winmpg-video-convert-buffer-overflow-local-denial-of-service		third-party-advisoryThird Party Advisory