CVE-2019-25564 — MEDIUM (5.5)

Vulnerability Description

PCHelpWareV2 1.0.0.5 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Group field. Attackers can paste a buffer overflow payload into the Group property field and click Ok to trigger an application crash.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Uvnc	Pchelpwarev2	1.0.0.5

Related Weaknesses (CWE)

CWE-787

References

http://www.uvnc.eu/download/pchw2/PCHelpWareV2.msiProduct
https://www.exploit-db.com/exploits/46709ExploitThird Party AdvisoryVDB Entry
https://www.uvnc.com/home.htmlProduct
https://www.vulncheck.com/advisories/pchelpwarev2-denial-of-service-via-group-fiThird Party Advisory

FAQ

What is CVE-2019-25564?

CVE-2019-25564 is a vulnerability with a CVSS score of 5.5 (MEDIUM). PCHelpWareV2 1.0.0.5 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Group field. Attackers can paste a b...

How severe is CVE-2019-25564?

CVE-2019-25564 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-25564?

Check the references section above for vendor advisories and patch information. Affected products include: Uvnc Pchelpwarev2.