FreeBSD DoS

Crash on setting different sockets options for different sockets types for large number of sockets...

CVE-2004-0370

The setsockopt call in the KAME Project IPv6 implementation, as used in FreeBSD 5.2, does not properly handle certain IPv6 socket options, which could allow attackers to read kernel memory and cause a system panic...

FreeBSD-SA-04:06.ipv6

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-04:06.ipv6 Security Advisory The FreeBSD Project Topic: setsockopt2 IPv6 sockets input validation error Category: core Module: kernel Announced: 2004-03-29...

CVE-2002-0518

The SYN cache syncache and SYN cookie syncookie mechanism in FreeBSD 4.5 and earlier allows remote attackers to cause a denial of service crash 1 via a SYN packet that is accepted using syncookies that causes a null pointer to be referenced for the socket's TCP options, or 2 by killing and...

FreeBSD 3.x4.05.0 NetBSD 1.4.11.4.2 OpenBSD 2.x - Denial of Service

FreeBSD 3.x4.05.0 NetBSD 1.4.11.4.2 OpenBSD 2.x - Denial of Service // source: https://www.securityfocus.com/bid/1296/info A denial of service attack exists that affects FreeBSD, NetBSD and OpenBSD. It is believed that all versions of these operating systems are vulnerable. The vulnerability is...

FreeBSD 3.x/4.0/5.0 / NetBSD 1.4.1/1.4.2 / OpenBSD 2.x - Denial of Service

// source: https://www.securityfocus.com/bid/1296/info A denial of service attack exists that affects FreeBSD, NetBSD and OpenBSD. It is believed that all versions of these operating systems are vulnerable. The vulnerability is related to setting socket options regarding the size of the send and...

FreeBSD 5.0 NetBSD 1.4.2 OpenBSD 2.7 - setsockopt() Denial of Service

FreeBSD 5.0 NetBSD 1.4.2 OpenBSD 2.7 - setsockopt Denial of Service // source: https://www.securityfocus.com/bid/622/info A denial of service attack exists that affects FreeBSD, NetBSD and OpenBSD, and potentially other operating systems based in some part on BSD. It is believed that all versions...

FreeBSD 5.0 / NetBSD 1.4.2 / OpenBSD 2.7 - 'setsockopt()' Denial of Service

// source: https://www.securityfocus.com/bid/622/info A denial of service attack exists that affects FreeBSD, NetBSD and OpenBSD, and potentially other operating systems based in some part on BSD. It is believed that all versions of these operating systems are vulnerable. The vulnerability is...