Vulnerability Note VU#419128
IKE/IKEv2 protocol implementations may allow network amplification attacks
Implementations of the IKEv2 protocol are vulnerable to network amplification attacks.
CWE-406: Insufficient Control of Network Message Volume (Network Amplification)
IKE/IKEv2 and other UDP-based protocols can be used to amplify denial-of-service attacks. In some scenarios, an amplification of up to 900% may be obtained from IKEv2 server implementations.
An unauthenticated remote attacker may leverage the vulnerable IKE/IKEv2 server to conduct a distributed reflective denial-of-service (DRDoS) attack on another user.
Perform Egress Filtering
Vendor Information (Learn More)
|Vendor||Status||Date Notified||Date Updated|
|GNU glibc||Not Affected||12 Feb 2016||15 Feb 2016|
|Microsoft Corporation||Not Affected||12 Feb 2016||04 Mar 2016|
|ACCESS||Unknown||12 Feb 2016||12 Feb 2016|
|Alcatel-Lucent||Unknown||12 Feb 2016||12 Feb 2016|
|Apple||Unknown||12 Feb 2016||12 Feb 2016|
|Arch Linux||Unknown||12 Feb 2016||12 Feb 2016|
|Arista Networks, Inc.||Unknown||12 Feb 2016||12 Feb 2016|
|Aruba Networks||Unknown||12 Feb 2016||12 Feb 2016|
|AT&T||Unknown||12 Feb 2016||12 Feb 2016|
|Avaya, Inc.||Unknown||12 Feb 2016||12 Feb 2016|
|Belkin, Inc.||Unknown||12 Feb 2016||12 Feb 2016|
|Brocade Communication Systems||Unknown||12 Feb 2016||12 Feb 2016|
|CA Technologies||Unknown||12 Feb 2016||12 Feb 2016|
|CentOS||Unknown||12 Feb 2016||12 Feb 2016|
|Check Point Software Technologies||Unknown||12 Feb 2016||12 Feb 2016|
CVSS Metrics (Learn More)
Thanks to Chad Seaman of Akamai for reporting this vulnerability.
This document was written by Garret Wassermann.
- CVE IDs: Unknown
- Date Public: 25 Feb 2016
- Date First Published: 29 Feb 2016
- Date Last Updated: 04 Mar 2016
- Document Revision: 31
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