Microsoft Windows 2000 vulnerable to DoS via malformed packets sent to port 445/tcp

Overview The default configuration of Microsoft Windows 2000 does not properly handle malformed packets received on TCP port 445. As a result, Windows may cease to function normally upon receipt of malformed packets on this port. Description Microsoft LAN Manager LANMAN is enabled by default on...

Cisco IOS ARP Table Overwrite DoS (CSCdu81936)

It is possible to send an Address Resolution Protocol ARP packet on a local broadcast interface for example, Ethernet, cable, Token Ring, FDDI which could cause a router or switch running specific versions of Cisco IOS Software Release to stop sending and receiving ARP packets on the local router...

cisco677.pl

Cisco 677/678 Telnet Overflow Bug by DNV/MIRROR put public on www.deadmeat.dk on 5-5-2002. Thanks to all from DKW-stuff for testing. A warm night i was coding and lisen to some tecno music trying to overflow my BSD mashine. But then I put the wrong IP into my scrip my ADSL router lost the Interne...

DoS против Arescom NetDSL

Несколько длинных строк в порт телнет приводит к отказу сервиса...

Cisco Security Advisory: IOS ARP Table Overwrite Vulnerability

-----BEGIN PGP SIGNED MESSAGE----- Cisco Security Advisory: Cisco IOS ARP Table Overwrite Vulnerability ========================================================================= Revision 1.0 For Release 2001 November 15 08:00 AM US/Pacific UTC -0700 -...

PT-2001-1041 · Netfilter · Iptables

Name of the Vulnerable Software and Affected Versions: iptables versions prior to 1.2.4 iptables-1.2.4 iptables-ipv6-1.2.4 Description: The issue affects the iptables package, potentially leading to an information leak due to iptables generating different responses than specified by the...

DoS против IRIX с помощью IGMP

Неправильный IGMP-пакет приводит к отказу в обслуживании...

Cisco 6400 Access Concentrator Node Route Processor 2 (NRP2) module permits telnet access when no password has been set

Overview The Cisco 6400 Access Concentrator Node Route Processor 2 NRP2 module permits unauthenticated telnet access when no password has been set. Description The Access Concentrator Node Route Processor is a router blade for the Cisco 6400. It's purpose is to aggregate and terminate incoming...

Microsoft IIS vulnerable to DoS via invalid request for very long WebDAV requests

Overview Intruders can disrupt the normal operation of an IIS 5.0 server using a malicious Web Distributed Authoring and Versioning WebDAV request. Description WebDAV is an extension to HTTP used to manage content on web servers. Quoting from RFC 2518: WebDAV is an extension to the HTTP/1.1...

Security Advisory: CBOS Web-based Configuration Utility Vulnerability

-----BEGIN PGP SIGNED MESSAGE----- Cisco Security Advisory: CBOS Web-based Configuration Utility Vulnerability ====================================================================== Revision 1.0 For Public Release 2001 August 23 20:00 UTC -800...

DoS против PCAnywhere (connection flood)

Большое число запросов на соединение приводит к отказу в обслуживании...

DoS против XFree-xfs

Большое количество случайных данных в порт приложения приводит к отказу в обслуживнаии...

CVE-2001-0328

CVE-2001-0328 describes a vulnerability in TCP initial sequence number (ISN) generation where random increments can enable remote attackers to hijack sessions or disrupt traffic by sending a flood of packets with varying ISNs. Connected documents show this is discussed across multiple UNIX system...

Cisco IOS/CatOS exposes read-write SNMP community string via traversal of View-based Access Control MIB (VACM) using read-only community string

Overview There is a vulnerability that permits unauthorized access to several switch and router products manufactured by Cisco Systems. An attacker who gains access to an affected device can read and modify its configuration, creating a denial-of-service condition, an information leak, or both...

Cisco IOS/X12-X15 has default SNMP read/write string of "cable-docsis"

Overview There is a vulnerability that permits unauthorized access to several switch and router products manufactured by Cisco Systems. An attacker who gains access to an affected device can read and modify its configuration, creating a denial-of-service condition, an information leak, or both...

GoAhead Web Server 2.1 (Windows) - Denial of Service

GoAhead Web Server 2.1 Windows - Denial of Service source: https://www.securityfocus.com/bid/2607/info The GoAhead Web Server is a freely available, open source software package developed by GoAhead. The GoAhead Web Server offers a multi-platform web server and source code to the community. A...

DoS против Cisco VPN 3000 (ip option)

Исопльзуя некорректные ip options можно вызвать отказ маршрутизатора в пределах локального сегмента...

DoS против BinTec X4000 (SYN scan)

SYN-Пакет в порт 1723 pptp вызывает отказ в обслуживании...

Security Advisory: FreeBSD-SA-01:13.sort

============================================================================= FreeBSD-SA-01:13 Security Advisory FreeBSD, Inc. Topic: sort uses insecure temporary files Category: core Module: sort Announced: 2001-01-29 Credits: Discovered during internal auditing Affects: FreeBSD 3.x all releases...

ISC BIND 4 contains buffer overflow in nslookupComplain()

Overview The Berkeley Internet Name Domain BIND is an implementation of the Domain Name System DNS by the Internet Software Consortium ISC. There is a buffer overflow vulnerability in BIND 4.9.x, which may allow remote intruders to gain access to systems running BIND. Although BIND 4.9.x is no...