CVE-2016-6909
Critical
Description
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.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Fortinet Fortios
PublishedAug 24, 2016
First seenAug 24, 2016
How to fix
Update
- fortinet fortios4.1.11, 4.2.13, 4.3.9 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fortinet fortios | 4.1.0 ≤ v < 4.1.11, 4.2.0 ≤ v < 4.2.13, 4.3.0 ≤ v < 4.3.9 | 4.1.11, 4.2.13, 4.3.9 |
| fortinet fortiswitch | v ≤ 3.4.2 | — |
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