CVE-2019-25563

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

PCHelpWareV2 1.0.0.5 contains a denial of service vulnerability that allows local attackers to crash the application by supplying a malformed image file. Attackers can trigger the vulnerability through the Create SC feature by selecting a crafted BMP file with an oversized buffer, causing the application to crash.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-226

Affected software

Vendor	Product	Versions
Uvnc	PCHelpWareV2	1.0.0.5

References

http://www.uvnc.eu/download/pchw2/PCHelpWareV2.msiProduct
https://www.exploit-db.com/exploits/46708Exploit, Third Party Advisory, VDB Entry
https://www.uvnc.com/home.htmlProduct
https://www.vulncheck.com/advisories/pchelpwarev2-denial-of-service-via-sc-creationThird Party Advisory

Timeline

Published: Mar 21, 2026
Last modified: Jun 17, 2026
NVD status: Analyzed

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