Title: Novell iPrint Client 'ienipp.ocx' ActiveX Control Buffer Overflow Vulnerability
Severity: HIGH
Description:
Novell iPrint Client lets users access printers from remote locations.
Novell iPrint Client 'ienipp.ocx' ActiveX control is prone to a buffer-overflow vulnerability because it fails to perform adequate boundary checks on user-supplied data.
This issue affects the 'ExecuteRequest()' method of the 'ienipp.ocx' library. The ActiveX control is identified by CLSID: 36723F97-7AA0-11D4-8919-FF2D71D0D32C.
An attacker can exploit this issue by enticing an unsuspecting user to view a malicious HTML page.
Successfully exploiting this issue allows remote attackers to execute arbitrary code in the context of the application using the ActiveX control (typically Internet Explorer). Failed exploit attempts likely result in denial-of-service conditions.
The issue affects iPrint Client 4.26 and 4.32; other versions may also be vulnerable.
Affected Products:
- Novell iPrint Client 'ienipp.ocx' ActiveX control 4.26
- Novell iPrint Client 'ienipp.ocx' ActiveX control 4.32
References:
- Microsoft: Microsoft Knowledge Base Article 240797
- Novell: Novell iPrint Client for Windows 4.34 Download
- Novell: Novell iPrint Overview
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