EDraw Office Viewer Component prior 5.0 ActiveX Control edrawofficeviewer.ocx first memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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9.0$0-$5k0.00

Summaryinfo

A vulnerability was found in EDraw Office Viewer Component. It has been declared as critical. This affects an unknown function of the file edrawofficeviewer.ocx of the component ActiveX Control. Such manipulation of the argument first leads to memory corruption. This vulnerability is uniquely identified as CVE-2007-3169. Moreover, an exploit is present. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in EDraw Office Viewer Component. It has been rated as critical. Affected by this issue is some unknown processing of the file edrawofficeviewer.ocx of the component ActiveX Control. The manipulation of the argument first with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Buffer overflow in a certain ActiveX control in the EDraw Office Viewer Component (edrawofficeviewer.ocx) 4.0.5.20, and other versions before 5.0, allows remote attackers to cause a denial of service (Internet Explorer 7 crash) or execute arbitrary code via a long first argument to the HttpDownloadFile method.

The bug was discovered 05/29/2007. The weakness was disclosed 05/29/2007 by shinnai (Website). The advisory is shared for download at moaxb.blogspot.com. This vulnerability is handled as CVE-2007-3169 since 06/11/2007. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details as well as a public exploit are known.

A public exploit has been developed by shinnai and been published 12 hours after the advisory. The exploit is available at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 26012 (Office Viewer Component < 5.0 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l.

Upgrading to version 5.0 eliminates this vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 5428.

The vulnerability is also documented in the databases at X-Force (34590), Exploit-DB (4009), Tenable (26012), SecurityFocus (BID 24229†) and OSVDB (36045†). The entry VDB-37231 is pretty similar. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.0

VulDB Base Score: 10.0
VulDB Temp Score: 9.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: shinnai
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 26012
Nessus Name: Office Viewer Component < 5.0 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Upgrade: Office Viewer Component 5.0
TippingPoint: 🔍

Timelineinfo

05/29/2007 🔍
05/29/2007 +0 days 🔍
05/30/2007 +0 days 🔍
05/30/2007 +0 days 🔍
05/30/2007 +0 days 🔍
05/30/2007 +0 days 🔍
05/30/2007 +0 days 🔍
05/30/2007 +0 days 🔍
06/11/2007 +11 days 🔍
06/11/2007 +0 days 🔍
09/10/2007 +91 days 🔍
09/18/2007 +8 days 🔍
03/15/2015 +2735 days 🔍
09/19/2024 +3476 days 🔍

Sourcesinfo

Advisory: moaxb.blogspot.com
Researcher: shinnai
Status: Not defined
Confirmation: 🔍

CVE: CVE-2007-3169 (🔍)
GCVE (CVE): GCVE-0-2007-3169
GCVE (VulDB): GCVE-100-37232
X-Force: 34590
SecurityFocus: 24229 - EDraw Office Viewer Component EDrawOfficeViewer.OCX ActiveX Control Buffer Overflow Vulnerability
Secunia: 25418
OSVDB: 36045 - EDraw Office Viewer Component ActiveX (edrawofficeviewer.ocx) HttpDownloadFile Method Overflow
Vulnerability Center: 16067 - EDraw Office Viewer Component 4.0.5.20 Remote Denial of Service or Code Execution, Medium
Vupen: ADV-2007-1992

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/15/2015 15:58
Updated: 09/19/2024 16:56
Changes: 03/15/2015 15:58 (85), 07/25/2019 18:45 (1), 09/19/2024 16:56 (16)
Complete: 🔍
Cache ID: 216:6CC:103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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