Wingate.WWW.Proxy.Server.Request.Buffer.Overflow

description-logoDescription

Indicates a possible attempt at exploiting a Stack-based buffer overflow in the WWW Proxy Server of Qbik WinGate. The application fails to properly validate user-supplied input before copying it to an internal buffer. A successful exploit could allow remote attackers to cause a denial of service and possibly execute arbitrary code via a long URL HTTP request.

affected-products-logoAffected Products

Qbik WinGate 6.1.1.1077 (other versions may be affected)

Impact logoImpact

Denial of service
System compromise

recomended-action-logoRecommended Actions

Fortinet is unaware of any updates from the vendor. Please visit the vendors site (see reference section).

Telemetry logoTelemetry

Coverage

IPS (Regular DB)
IPS (Extended DB)

Version Updates

Date Version Detail
2019-04-09 14.589 Default_action:pass:drop