CVE-2005-3669

Description

Multiple unspecified vulnerabilities in the Internet Key Exchange version 1 (IKEv1) implementation in multiple Cisco products allow remote attackers to cause a denial of service (device reset) via certain malformed IKE packets, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1. NOTE: due to the lack of details in the Cisco advisory, it is unclear which of CVE-2005-3666, CVE-2005-3667, and/or CVE-2005-3668 this issue applies to.

5.0

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 9.46% Top 10%

Vendor Advisory cisco.com Vendor Advisory gov.uk

Affected: n/a n/a

References

Link	Tags
http://securitytracker.com/id?1015200	vdb entry
http://securitytracker.com/id?1015202	vdb entry
http://www.niscc.gov.uk/niscc/docs/br-20051114-01013.html?lang=en	vendor advisory
http://jvn.jp/niscc/NISCC-273756/index.html
http://securitytracker.com/id?1015201	vdb entry
http://www.ee.oulu.fi/research/ouspg/protos/testing/c09/isakmp/
http://www.securityfocus.com/bid/15401	vdb entry
http://www.kb.cert.org/vuls/id/226364	third party advisory us government resource
http://securitytracker.com/id?1015199	vdb entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5226	signature vdb entry
http://securitytracker.com/id?1015198	vdb entry
http://www.cisco.com/warp/public/707/cisco-sa-20051114-ipsec.shtml	vendor advisory
http://secunia.com/advisories/17553	third party advisory

Frequently Asked Questions

What is the severity of CVE-2005-3669?: CVE-2005-3669 has been scored as a medium severity vulnerability.
How to fix CVE-2005-3669?: To fix CVE-2005-3669, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2005-3669 being actively exploited in the wild?: It is possible that CVE-2005-3669 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~9% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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