EDraw Office Viewer ActiveX (officeviewer.ocx) HttpDownloadFileToTempDir Method Overflow

high Nessus Plugin ID 26198

Synopsis

The remote Windows host has an ActiveX control that is affected by a buffer overflow vulnerability.

Description

The remote host contains the EDraw Office Viewer Component, an ActiveX control for working with Microsoft Office documents.

The version of this control installed on the remote host contains a buffer overflow that can be triggered by a long value for the first argument of the 'HttpDownloadFileToTempDir' method. If an attacker can trick a user on the affected host into visiting a specially crafted web page, this method could be leveraged to execute arbitrary code on the affected system subject to the user's privileges.

Solution

Upgrade to EDraw Office Viewer Component 5.3 or later.

See Also

http://www.ocxt.com/archives/48

Plugin Details

Severity: High

ID: 26198

File Name: officeviewer_httpdownloadfiletotempdir_activex_overflow.nasl

Version: 1.11

Type: local

Agent: windows

Family: Windows

Published: 10/2/2007

Updated: 8/22/2018

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 9.3

Temporal Score: 7.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

Vulnerability Information

Required KB Items: SMB/Registry/Enumerated

Exploit Available: true

Exploit Ease: Exploits are available

Vulnerability Publication Date: 9/7/2007

Reference Information

CVE: CVE-2007-4821

BID: 25593

CWE: 119