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TI-2019-15616 Aliases CVE-2019-25563GHSA-3962-mh6m-87qj

PCHelpWareV2 1.0.0.5 Denial of Service via SC Creation

Priority MEDIUM 64CWE-226Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00185 8th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
uvncPCHelpWareV21.0.0.5—No fix listedCNA
  • PCHelpWareV2 Vendoruvnc Affected 1.0.0.5 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:uvnc:pchelpwarev2:1.0.0.5:*:*:*:*:*:*:*1.0.0.5Vulnerableuvnc
  • cpe:2.3:a:uvnc:pchelpwarev2:1.0.0.5:*:*:*:*:*:*:* Versions 1.0.0.5 Vulnerable ·uvnc

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-25563
  2. 2026-10-03 Alias added: GHSA-3962-mh6m-87qj

References

Exploit 1

Other 2

  • TI-2019-15617 PCHelpWareV2 1.0.0.5 Denial of Service via Group Field CVSS 4.0MEDIUM 6.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences