Executive Summary

Informations
Name CVE-2011-4100 First vendor Publication 2011-11-03
Vendor Cve Last vendor Modification 2017-09-19

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:M/Au:N/C:N/I:N/A:P)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The csnStreamDissector function in epan/dissectors/packet-csn1.c in the CSN.1 dissector in Wireshark 1.6.x before 1.6.3 does not initialize a certain variable, which allows remote attackers to cause a denial of service (application crash) via a malformed packet.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4100

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-399 Resource Management Errors

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:14833
 
Oval ID: oval:org.mitre.oval:def:14833
Title: CSN.1 dissector in Wireshark 1.6.x before 1.6.3 denial of service vulnerability
Description: The csnStreamDissector function in epan/dissectors/packet-csn1.c in the CSN.1 dissector in Wireshark 1.6.x before 1.6.3 does not initialize a certain variable, which allows remote attackers to cause a denial of service (application crash) via a malformed packet.
Family: windows Class: vulnerability
Reference(s): CVE-2011-4100
 Version: 6
Platform(s): Microsoft Windows 2000
Microsoft Windows 7
Microsoft Windows Server 2003
Microsoft Windows Server 2008
Microsoft Windows Server 2008 R2
Microsoft Windows Vista
Microsoft Windows XP
Microsoft Windows 8
Microsoft Windows Server 2012
 Product(s): Wireshark
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 3

OpenVAS Exploits

Date Description
2012-05-02 Name : Wireshark CSN.1 Dissector Denial of Service Vulnerability (Mac OS X)
File : nvt/gb_wireshark_csn1_dissector_dos_vuln_macosx.nasl
2011-11-08 Name : Wireshark CSN.1 Dissector Denial of Service Vulnerability (Windows)
File : nvt/gb_wireshark_csn1_dissector_dos_vuln_win.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
76768 Wireshark CSN.1 Dissector Remote DoS

Nessus® Vulnerability Scanner

Date Description
2012-09-06 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2011-164.nasl - Type : ACT_GATHER_INFO
2011-11-02 Name : The remote Windows host contains an application that is affected by multiple ...
File : wireshark_1_6_3.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/50479
CONFIRM http://anonsvn.wireshark.org/viewvc?view=revision&revision=39140
http://www.wireshark.org/security/wnpa-sec-2011-17.html
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6351
https://bugzilla.redhat.com/show_bug.cgi?id=750643
MLIST http://openwall.com/lists/oss-security/2011/11/01/9
OSVDB http://osvdb.org/76768
OVAL https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
SECUNIA http://secunia.com/advisories/46644
XF https://exchange.xforce.ibmcloud.com/vulnerabilities/71090

Alert History

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Date Informations
2021-05-04 12:17:47
  • Multiple Updates
2021-04-22 01:21:04
  • Multiple Updates
2020-05-23 00:32:08
  • Multiple Updates
2017-09-19 09:25:06
  • Multiple Updates
2017-08-29 09:23:35
  • Multiple Updates
2016-06-28 18:53:06
  • Multiple Updates
2016-04-26 21:12:12
  • Multiple Updates
2014-02-17 11:05:58
  • Multiple Updates
2013-05-10 23:10:04
  • Multiple Updates