CVE-2011-2393

2022-10-0316:15:15

mitre

www.cve.org

7.3 High

AI Score

Confidence

High

0.041 Low

EPSS

Percentile

92.2%

JSON

The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in FreeBSD, NetBSD, and possibly other BSD-based operating systems allows remote attackers to cause a denial of service (CPU consumption and device hang) by sending many Router Advertisement (RA) messages with different source addresses, a similar vulnerability to CVE-2010-4670.