Executive Summary

Informations
Name CVE-2016-6909 First vendor Publication 2016-08-24
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
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

Buffer overflow in the Cookie parser in Fortinet FortiOS 4.x before 4.1.11, 4.2.x before 4.2.13, and 4.3.x before 4.3.9 and FortiSwitch before 3.4.3 allows remote attackers to execute arbitrary code via a crafted HTTP request, aka EGREGIOUSBLUNDER.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6909

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
Os 100
Os 2

Snort® IPS/IDS

Date Description
2016-10-20 Fortigate Firewall HTTP cookie buffer overflow
RuleID : 40241 - Revision : 2 - Type : SERVER-OTHER

Nessus® Vulnerability Scanner

Date Description
2016-08-29 Name : A web-based management console running on the remote host is affected by a re...
File : fortios_cookie_parsing_bof.nasl - Type : ACT_DESTRUCTIVE_ATTACK
2016-08-26 Name : The remote host is affected by a remote code execution vulnerability.
File : fortios_FG-IR-16-023.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://fortiguard.com/advisory/FG-IR-16-023
http://packetstormsecurity.com/files/138387/EGREGIOUSBLUNDER-Fortigate-Remote...
http://www.securityfocus.com/bid/92523
http://www.securitytracker.com/id/1036643
https://musalbas.com/2016/08/16/equation-group-firewall-operations-catalogue....
https://www.exploit-db.com/exploits/40276/
Source Url

Alert History

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Date Informations
2024-11-28 12:58:25
  • Multiple Updates
2021-05-05 01:22:46
  • Multiple Updates
2021-05-04 12:53:02
  • Multiple Updates
2021-04-22 02:05:06
  • Multiple Updates
2020-05-24 01:19:17
  • Multiple Updates
2020-05-23 02:01:04
  • Multiple Updates
2020-05-23 00:52:51
  • Multiple Updates
2019-05-22 21:19:09
  • Multiple Updates
2019-05-22 12:06:16
  • Multiple Updates
2019-04-10 12:06:49
  • Multiple Updates
2017-03-03 12:01:04
  • Multiple Updates
2016-09-10 12:05:06
  • Multiple Updates
2016-08-30 13:21:28
  • Multiple Updates
2016-08-25 05:23:00
  • Multiple Updates
2016-08-24 21:24:39
  • First insertion