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VuXML IDDescription
974a6d32-3fda-11e8-aea4-001b216d295bipsec-tools -- remotely exploitable computational-complexity attack

Robert Foggia via NetBSD GNATS reports:

The ipsec-tools racoon daemon contains a remotely exploitable computational complexity attack when parsing and storing isakmp fragments. The implementation permits a remote attacker to exhaust computational resources on the remote endpoint by repeatedly sending isakmp fragment packets in a particular order such that the worst-case computational complexity is realized in the algorithm utilized to determine if reassembly of the fragments can take place.


Discovery 2016-12-02
Entry 2018-04-14
ipsec-tools
< 0.8.2_3

https://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=51682
CVE-2016-10396