778 matches found
CVE-1999-0116
Denial of service when an attacker sends many SYN packets to create multiple connections without ever sending an ACK to complete the connection, aka SYN flood...
nmap.local.linux.DoS.txt
Date: Thu, 3 Jun 1999 06:22:50 +0200 From: cami To: [email protected] Subject: local? linux DoS using nmap Good day.. I appologize if this is old but seems still to be working/active on my own server. slackware 4.0.0. I would be interested to know which other distro's this works against...
nmap-MS-winnt-telnetd.txt
Date: Sat, 2 Jan 1999 09:39:08 +0100 From: Tomas Halgas To: [email protected] Subject: nmap can crash microsoft telnetd Nmap 2.01++ can crash microsoft winnt telnetd. Only need to have option -sS enabled when scanning... You will get a aplication popup with message like this - program made an...
macattack-syn-dos.txt
Date: Thu, 08 Oct 1998 21:07:54 -0700 From: Spikeman To: [email protected], [email protected] Subject: MacAttack Unknown if anyone else knows about this or even said anything about it but i didn't see anything so i thought i would say something. You can kill all the bandwidth out of...
sendmail-x.x.x-DoS.txt
Date: Sun, 6 Sep 1998 00:53:24 +0200 From: Michal Zalewski To: [email protected] Subject: Sendmail, lynx, Netscape, sshd, Linux kernel twice // greetings to kotka : // ...and everyone who could stand this post Hello boys and girls - probably everyone yearn after me : So I decided to publish so...
osicom.txt
Osicom Technologies ROUTERmate Security Advisory ---------------------------------------------------- Osicom Technologies http://www.osicom.com makes remote access router products for 56K-T1 users. While evaluating these products Rootshell came across various flaws in the TCP/IP stack of these...
Linux Kernel 2.0 Sendmail - Denial of Service
Linux Kernel 2.0 Sendmail - Denial of Service / source: https://www.securityfocus.com/bid/363/info The 2.0.x kernels have a quirk in the TCP implementation that have to do with the accept call returning after only a syn has been recieved as opposed to the three way handshake having been completed...
Linux Kernel 2.0 Sendmail - Denial of Service
/ source: https://www.securityfocus.com/bid/363/info The 2.0.x kernels have a quirk in the TCP implementation that have to do with the accept call returning after only a syn has been recieved as opposed to the three way handshake having been completed. Sendmail, which is compiled on many unices,...
Microsoft Windows NT 3.5.1 SP2/3.5.1 SP3/3.5.1 SP4/3.5.1 SP5/4.0/4.0 SP1/4.0 SP2/4.0 SP3/4.0 SP4/4.0 SP5 - TelnetD
source: https://www.securityfocus.com/bid/140/info A vulnerability exists within Microsoft's Telnetd daemon which allows a denial of service condition. The popular scanning tool, Nmap 2.01 or later can crash telnetd services when using the SYN scanning flag -sS. nmap -sS -p 23...
CVE-1999-0240
Some filters or firewalls allow fragmented SYN packets with IP reserved bits in violation of their implemented policy...
CVE-1999-0453
An attacker can identify a CISCO device by sending a SYN packet to port 1999, which is for the Cisco Discovery Protocol CDP...
FreeBSD 2.x HP-UX 91011 Kernel 2.0.3 Windows NT 4.0Server 2003 NetBSD 1 - land.c loopback Denial of Service (3)
FreeBSD 2.x HP-UX 91011 Kernel 2.0.3 Windows NT 4.0Server 2003 NetBSD 1 - land.c loopback Denial of Service 3 / source: https://www.securityfocus.com/bid/2666/info A number of TCP/IP stacks are vulnerable to a "loopback" condition initiated by sending a TCP SYN packet with the source address and...
FreeBSD 2.x HP-UX 91011 Kernel 2.0.3 Windows NT 4.0Server 2003 NetBSD 1 - land.c loopback Denial of Service (2)
FreeBSD 2.x HP-UX 91011 Kernel 2.0.3 Windows NT 4.0Server 2003 NetBSD 1 - land.c loopback Denial of Service 2 source: https://www.securityfocus.com/bid/2666/info A number of TCP/IP stacks are vulnerable to a "loopback" condition initiated by sending a TCP SYN packet with the source address and po...
FreeBSD 2.x / HP-UX 9/10/11 / Kernel 2.0.3 / Windows NT 4.0/Server 2003 / NetBSD 1 - 'land.c' loopback Denial of Service (3)
/ source: https://www.securityfocus.com/bid/2666/info A number of TCP/IP stacks are vulnerable to a "loopback" condition initiated by sending a TCP SYN packet with the source address and port spoofed to equal the destination source and port. When a packet of this sort is received, an infinite loo...
FreeBSD 2.x / HP-UX 9/10/11 / Kernel 2.0.3 / Windows NT 4.0/Server 2003 / NetBSD 1 - 'land.c' loopback Denial of Service (2)
source: https://www.securityfocus.com/bid/2666/info A number of TCP/IP stacks are vulnerable to a "loopback" condition initiated by sending a TCP SYN packet with the source address and port spoofed to equal the destination source and port. When a packet of this sort is received, an infinite loop ...
FreeBSD 2.x / HP-UX 9/10/11 / Kernel 2.0.3 / Windows NT 4.0/Server 2003 / NetBSD 1 - 'land.c' loopback Denial of Service (4)
/ source: https://www.securityfocus.com/bid/2666/info A number of TCP/IP stacks are vulnerable to a "loopback" condition initiated by sending a TCP SYN packet with the source address and port spoofed to equal the destination source and port. When a packet of this sort is received, an infinite loo...
FreeBSD 2.x HP-UX 91011 Kernel 2.0.3 Windows NT 4.0Server 2003 NetBSD 1 - land.c loopback Denial of Service (4)
FreeBSD 2.x HP-UX 91011 Kernel 2.0.3 Windows NT 4.0Server 2003 NetBSD 1 - land.c loopback Denial of Service 4 / source: https://www.securityfocus.com/bid/2666/info A number of TCP/IP stacks are vulnerable to a "loopback" condition initiated by sending a TCP SYN packet with the source address and...