What’s Vulnerable › Vulnerabilities

CVE-2019-25363: WMV to AVI MPEG DVD WMV Convertor 4.6.1217 - Denial of Service

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-02-18 · updated 2026-06-17
• Weakness: CWE-121

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 products

• Alloksoft WMV to AVI MPEG DVD WMV Convertor: 4.6.1217

References

• https://web.archive.org/web/20190108145533/https://www.alloksoft.com/wmv.htm
• https://www.alloksoft.com/
• https://www.exploit-db.com/exploits/47563
• https://www.vulncheck.com/advisories/wmv-to-avi-mpeg-dvd-wmv-convertor-denial-of-service

Get alerted when CVE-2019-25363 or the next vulnerability affects your stack