Vulnerability in Fortinet Forticlient
CVE-2005-4570
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.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.8 (High). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.018 (78.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 78th percentile — 78.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000
Affected products
- Fortinet Forticlient — versions 2.0
- Fortinet Fortimanager — versions 2.80, 3.0
- Fortinet Fortios — versions 2.50, 2.80, 3.0
References
- www.fortinet.com/FortiGuardCenter/VU226364.html (Patch, Vendor Advisory)
- www.securityfocus.com/bid/15997 (vdb-entry)
- secunia.com/advisories/18446 (third-party-advisory)
- www.vupen.com/english/advisories/2006/0182 (vdb-entry)