3665 matches found
Security Advisory FreeBSD-SA-01:52.fragment
-----BEGIN PGP SIGNED MESSAGE----- ============================================================================= FreeBSD-SA-01:52 Security Advisory FreeBSD, Inc. Topic: Denial of service using fragmented IPv4 packets Category: kernel Announced: 2001-08-06 Credits: "James Thomas" via NetBSD Affect...
CVE-2001-0284
The CVE-2001-0284 entry describes a buffer overflow in the IPSEC authentication mechanism for OpenBSD 2.8 and earlier. The underlying issue is in the IPSEC AH (IPv4 option) processing, allowing remote attackers to cause a denial of service and potentially execute arbitrary commands via a malforme...
FreeBSD 3.x/4.x - 'ipfw' Filtering Evasion
source: www.securityfocus.com/bid/2293/info There exists a serious vulnerability in FreeBSD's implementation of packet filtering for IPv4 and IPv6. The vulnerability exists in situations where a filtering rule permits packets through if they are part of an established connection. It is possible f...
