CVE-2005-4570
First published: Thu Dec 29 2005(Updated: )
The Internet Key Exchange version 1 (IKEv1) implementations in Fortinet FortiOS 2.50, 2.80 and 3.0, FortiClient 2.0,; and FortiManager 2.80 and 3.0 allow remote attackers to cause a denial of service (termination of a process that is automatically restarted) via IKE packets with invalid values of certain IPSec attributes, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1. NOTE: due to the lack of details in the vendor advisory, it is unclear which of CVE-2005-3666, CVE-2005-3667, and/or CVE-2005-3668 this issue applies to.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Fortinet FortiOS IPS Engine | =3.0 | |
| Fortinet FortiOS IPS Engine | =2.50 | |
| Fortinet FortiOS IPS Engine | =2.80 | |
| Fortinet FortiClient Virtual Private Network | =2.0 | |
| Fortinet FortiManager | =2.80 | |
| Fortinet FortiManager | =3.0 | |
| Fortinet FortiOS IPS Engine | =2.50 | |
| Fortinet FortiOS IPS Engine | =2.80 | |
| Fortinet FortiOS IPS Engine | =3.0 | |
| Fortinet FortiClient Virtual Private Network | =2.0 | |
| Fortinet FortiManager | =2.80 | |
| Fortinet FortiManager | =3.0 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2005-4570?
CVE-2005-4570 is classified as a denial of service vulnerability.
How can I fix CVE-2005-4570?
To mitigate CVE-2005-4570, you should upgrade to the latest version of Fortinet's FortiOS or FortiClient that addresses this vulnerability.
Which Fortinet products are affected by CVE-2005-4570?
CVE-2005-4570 affects Fortinet FortiOS versions 2.50, 2.80, and 3.0, as well as FortiClient 2.0, FortiManager 2.80, and 3.0.
Is CVE-2005-4570 a remote attack vulnerability?
Yes, CVE-2005-4570 allows remote attackers to exploit the vulnerability through specially crafted IKE packets.
What type of attack does CVE-2005-4570 enable?
CVE-2005-4570 enables attackers to cause a denial of service by terminating processes that are automatically restarted.
- agent/references
- agent/type
- agent/remedy
- agent/author
- agent/severity
- agent/weakness
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-historical
- agent/software-canonical-lookup-request
- collector/nvd-index
- vendor/fortinet
- canonical/fortinet fortios ips engine
- version/fortinet fortios ips engine/3.0
- version/fortinet fortios ips engine/2.50
- version/fortinet fortios ips engine/2.80
- canonical/fortinet forticlient virtual private network
- version/fortinet forticlient virtual private network/2.0
- canonical/fortinet fortimanager
- version/fortinet fortimanager/2.80
- version/fortinet fortimanager/3.0