VulnerabilityAnalyzed
CVE-2019-25564
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.
MEDIUM 6.8EPSS 0.42%
Does this matter?
Lower severity and a low EPSS score (0.42%). Track it; it rarely justifies an emergency change on its own.
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 4.0
- 6.8 MEDIUMCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/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/M
- EPSS
- 0.42% probability · 35th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- uvnc/pchelpwarev2
- Source
- disclosure@vulncheck.com
References
- http://www.uvnc.eu/download/pchw2/PCHelpWareV2.msiProduct
- https://www.exploit-db.com/exploits/46709Exploit, Third Party Advisory, VDB Entry
- https://www.uvnc.com/home.htmlProduct
- https://www.vulncheck.com/advisories/pchelpwarev2-denial-of-service-via-group-fieldThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.