CVE-2019-25644WinMPG 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.
Updated under an hour ago ()
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It affects direct-soft winmpg_video_convert. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 5.5 MEDIUM (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- CWE-787
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Analyzed
- Record last updated
- Jun 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
direct-soft winmpg_video_convert direct-soft:winmpg_video_convert | through 9.3.5 | NVD |
References
- http://www.winmpg.comproduct
- http://www.winmpg.com/down/WinMPG_VideoConvert.zipproduct
- https://www.exploit-db.com/exploits/46553exploit, vdb-entry
- https://www.vulncheck.com/advisories/winmpg-video-convert-buffer-overflow-local-denial-of-servicethird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.