CVE-2019-25363

Published: Feb 18, 2026Modified: Feb 26, 2026

8.4

Vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/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

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CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/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:XShow less

Source: disclosure@vulncheck.com (Secondary)

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.

Affected (1)

Products: Alloksoft: Wmv To Avi Mpeg Dvd Wmv Convertor

1 product

Wmv To Avi Mpeg Dvd Wmv Convertor

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Alloksoft Wmv To Avi Mpeg Dvd Wmv Convertor	Version 4.6.1217

Related CWEs

Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

References (4)

https://web.archive.org/web/20190108145533/https://www.alloksoft.com/wmv.htm

Source: disclosure@vulncheck.com

Product

https://www.alloksoft.com/

Source: disclosure@vulncheck.com

Not ApplicableTechnical Description

https://www.exploit-db.com/exploits/47563

Source: disclosure@vulncheck.com

ExploitVDB Entry

https://www.vulncheck.com/advisories/wmv-to-avi-mpeg-dvd-wmv-convertor-denial-of-service

Source: disclosure@vulncheck.com

Third Party Advisory

Timeline

No history available yet.