Executive Summary

Informations
Name CVE-2007-4473 First vendor Publication 2007-12-17
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score 10 Attack Range Network
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Gesytec Easylon OPC Server before 2.3.44 does not properly validate server handles, which allows remote attackers to execute arbitrary code or cause a denial of service via unspecified network traffic to the OLE for Process Control (OPC) interface, probably related to free operations on arbitrary memory addresses through certain Remove functions, and read and write operations on arbitrary memory addresses through certain Set, Read, and Write functions.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4473

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Open Source Vulnerability Database (OSVDB)

Id Description
42650 Gesytec Easylon OPC Server OLE for Process Control (OPC) Unspecified Remote C...

Sources (Detail)

http://osvdb.org/42650
http://secunia.com/advisories/28079
http://www.kb.cert.org/vuls/id/205073
http://www.neutralbit.com/downloads/NB-NB-001-EXT-OPC%20Security%20Testing.pdf
http://www.neutralbit.com/en/rd/opctest/
http://www.securityfocus.com/bid/26876
https://exchange.xforce.ibmcloud.com/vulnerabilities/39062
Source Url

Alert History

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Date Informations
2024-11-28 23:15:35
  • Multiple Updates
2024-11-28 12:13:16
  • Multiple Updates
2021-05-04 12:06:17
  • Multiple Updates
2021-04-22 01:06:50
  • Multiple Updates
2020-05-23 00:20:19
  • Multiple Updates
2017-07-29 12:02:28
  • Multiple Updates
2016-06-28 16:51:07
  • Multiple Updates
2016-04-26 16:31:00
  • Multiple Updates
2013-05-11 10:34:21
  • Multiple Updates