Vulnerability Details : CVE-2005-4321
The Internet Key Exchange version 1 (IKEv1) implementation in Apani Networks EpiForce 1.9 and earlier running IPSec, allow remote attackers to cause a denial of service (crash) via certain IKE packets, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1. NOTE: due to the lack of details in the advisory, it is unclear which of CVE-2005-3666, CVE-2005-3667, and/or CVE-2005-3668 this issue applies to.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2005-4321
Probability of exploitation activity in the next 30 days: 8.79%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 94 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2005-4321
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
7.8
|
HIGH | AV:N/AC:L/Au:N/C:N/I:N/A:C |
10.0
|
6.9
|
NIST |
References for CVE-2005-4321
-
http://www.niscc.gov.uk/niscc/docs/re-20051114-01014.pdf?lang=en
Patch;Vendor Advisory
-
http://www.kb.cert.org/vuls/id/226364
Third Party Advisory;US Government Resource
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http://www.securitytracker.com/alerts/2005/Dec/1015340.html
Patch;Vendor Advisory
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http://www.securityfocus.com/archive/1/419104/100/0/threaded
-
http://www.vupen.com/english/advisories/2005/2855
-
http://www.securityfocus.com/bid/15797/
Products affected by CVE-2005-4321
- cpe:2.3:a:apani_networks:epiforce_agent:*:*:*:*:*:*:*:*