Kernel - (cpujul2019)ID: oval:org.secpod.oval:def:2100373 | Date: (C)2019-12-31 (M)2022-10-10 |
Class: PATCH | Family: unix |
In FreeBSD 11.3-PRERELEASE before r345378, 12.0-STABLE before r345377, 11.2-RELEASE before 11.2-RELEASE-p10, and 12.0-RELEASE before 12.0-RELEASE-p4, a bug in pf does not check if the outer ICMP or ICMP6 packet has the same destination IP as the source IP of the inner protocol packet allowing a maliciously crafted ICMP/ICMP6 packet could bypass the packet filter rules and be passed to a host that would otherwise be unavailable.
Product: |
consolidation/osnet/osnet-incorporation |