CVE-2016-6909

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.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

V3 Legend

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://musalbas.com/2016/08/16/equation-group-firewall-operations-catalogue.html	Third Party Advisory
https://www.exploit-db.com/exploits/40276/	Exploit Third Party Advisory VDB Entry
http://fortiguard.com/advisory/FG-IR-16-023	Vendor Advisory
http://packetstormsecurity.com/files/138387/EGREGIOUSBLUNDER-Fortigate-Remote-Code-Execution.html	Exploit Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/92523	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1036643	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:fortinet:fortios::::::::
	cpe:2.3:o:fortinet:fortios::::::::
	cpe:2.3:o:fortinet:fortios::::::::

Configuration 2 (hide)

cpe:2.3:o:fortinet:fortiswitch:*:*:*:*:*:*:*:*

Information

Published : 2016-08-24 09:30

Updated : 2019-05-22 08:06

NVD link : CVE-2016-6909

Mitre link : CVE-2016-6909

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

Products Affected

fortinet

fortios
fortiswitch

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9.8 /10