2411 matches found
Built-In Protection against IGMPv3 Denial of Service Vulnerability (MS06-007)
A denial of service vulnerability exists in the handling of IGMPv3 Internet Group Management Protocol. IGMP is a routing protocol used by hosts and routers to dynamically register and discover multicast group memberships. By sending a specially crafted IGMP packet, a remote attacker could stop th...
kernel security update
CentOS Errata and Security Advisory CESA-2006:0191-01 Updated kernel packages that fix a number of security issues as well as other bugs are now available for Red Hat Enterprise Linux 2.1 32 bit architectures This security advisory has been rated as having important security impact by the Red Hat...
Important: Red Hat Security Advisory: kernel security update
Updated kernel packages that fix a number of security issues as well as other bugs are now available for Red Hat Enterprise Linux 2.1 64 bit architectures. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the...
kernel security update
CentOS Errata and Security Advisory CESA-2006:0140 Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 3 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel...
security flaw
The Internet Group Management Protocol IGMP allows local users to cause a denial of service via an IGMP membership report to a target's Ethernet address instead of the Multicast group address, which causes the target to stop sending reports to the router and effectively disconnect the group from...
CVE-2005-4766
BEA WebLogic Server and WebLogic Express 8.1 SP4 and earlier, and 7.0 SP5 and earlier, do not encrypt multicast traffic, which might allow remote attackers to read sensitive cluster synchronization messages by sniffing the multicast traffic...
CVE-2002-2185
The Internet Group Management Protocol IGMP allows local users to cause a denial of service via an IGMP membership report to a target's Ethernet address instead of the Multicast group address, which causes the target to stop sending reports to the router and effectively disconnect the group from...
spank.c
Your machine answers to TCP packets that are coming from a multicast address. This is known as the 'spank' denial of service attack. OpenVAS Vulnerability Test $Id: spank.nasl 8145 2017-12-15 13:31:58Z cfischer $ spank.c Authors: Michel Arboi Copyright: Copyright C 2003 Michel Arboi This program ...
'spank' Denial of Service Vulnerability
The remote host answers to TCP packets that are coming from a multicast address. This is known as the SPDX-FileCopyrightText: 2005 Michel Arboi Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...
security flaw
Multiple vulnerabilities in the IGMP functionality for Linux kernel 2.4.22 to 2.4.28, and 2.6.x to 2.6.9, allow local and remote attackers to cause a denial of service or execute arbitrary code via 1 the ipmcsource function, which decrements a counter to -1, or 2 the igmpmarksources function, whi...
security flaw
Multiple vulnerabilities in the IGMP functionality for Linux kernel 2.4.22 to 2.4.28, and 2.6.x to 2.6.9, allow local and remote attackers to cause a denial of service or execute arbitrary code via 1 the ipmcsource function, which decrements a counter to -1, or 2 the igmpmarksources function, whi...
Altiris Deployment Server server spoofing
Mutual authentication absence and multicast based server detection allow to spoof server and obtain full control under managed network...
Linux Kernel 2.6.3 - setsockopt Local Denial of Service
Linux Kernel 2.6.3 - setsockopt Local Denial of Service / setsockopt proof of concept code by Julien TINNES julien a.t cr0.org vulnerability found as always by Paul Starzetz This is only a lame POC which will crash the machine, no root shell here. Maybe later, when everybody will have an updated...
TCP/IP Multicast Address Handling Remote DoS (spank.c)
Nessus has detected that the remote host responds to TCP packets that are coming from a multicast IP address. An attacker can exploit this to conduct a 'spank' denial of service attack, resulting in the host being shut down or network traffic reaching saturation. Also, this vulnerability can be...
MS Windows 2000 RSVP Server Authority Hijacking PoC Exploit
No description provided by source. // Microsoft Windows 2000 Subnet Bandwidth Manager RSVP Server Authority Hijacking // // A problem has been identified in the RSVP Server for Microsoft Windows 2000 that // may allow an attacker to hijack management of the network. This could allow an // attacke...
IGMP denial of service vulnerability
Topic : IGMP denial of service vulnerability Date : June 14, 2002 Credit : krishna, arun, [email protected] Site : http://www.cs.ucsb.edu/krishna/igmpdos/ Description ------------ The IGMP report suppression mechanism can be exploited for launching an insider denial of service attack against a ho...
CVE-1999-1423
ping in Solaris 2.3 through 2.6 allows local users to cause a denial of service crash via a ping request to a multicast address through the loopback interface, e.g. via ping -i...
CVE-2001-0796
SGI IRIX 6.5 through 6.5.12f and possibly earlier versions, and FreeBSD 3.0, allows remote attackers to cause a denial of service via a malformed IGMP multicast packet with a small response delay...
CVE-1999-1423
CVE-1999-1423 concerns Solaris 2.3–2.6 where a local user can trigger a denial-of-service (crash) by sending a ping to a multicast address via the loopback interface (e.g., ping -i). The vulnerability is local in scope and results in an availability impact described as PARTIAL. The records consis...