CVE-2014-9751

CVE-2014-9751 affects the Network Time Protocol daemon (ntpd) in Linux/OS X builds of NTP 4.x prior to 4.2.8p1. The read_network_packet function fails to correctly identify IPv6 loopback (::1) sources, allowing remote attackers to spoof restricted packets and potentially disrupt or manipulate ntp...

CVE-2014-9751

Removed by vendor...

CVE-2014-9751

The readnetworkpacket function in ntpio.c in ntpd in NTP 4.x before 4.2.8p1 on Linux and OS X does not properly determine whether a source IP address is an IPv6 loopback address, which makes it easier for remote attackers to spoof restricted packets, and read or write to the runtime state, by...

ntp: drop packets with source address ::1

It was found that because NTP's access control was based on a source IP address, an attacker could bypass source IP restrictions and send malicious control and configuration packets by spoofing ::1 addresses...

Debian DLA-108-1 : nfs-utils security update

In the past, rpc.statd posted SMNOTIFY requests using the same socket it used for sending downcalls to the kernel. To receive replies from remote hosts, the socket was bound to INADDRANY. To prevent unwanted data injection, bind this socket to the loopback address. NOTE: Tenable Network Security...

PT-2015-4381

Name of the Vulnerable Software and Affected Versions ntp versions 4.x before 4.2.8p1 Description The issue arises from the read network packet function in ntpd not properly determining whether a source IP address is an IPv6 loopback address. This makes it easier for remote attackers to spoof...

RabbitMQ Server < 3.4.0 Security Bypass Vulnerability - Active Check

RabbitMQ Server is prone to a security bypass vulnerability. SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:vmware:rabbitmq";...

Design/Logic Flaw

RabbitMQ before 3.4.0 allows remote attackers to bypass the loopbackusers restriction via a crafted X-Forwareded-For header...

UBUNTU-CVE-2014-9494

RabbitMQ before 3.4.0 allows remote attackers to bypass the loopbackusers restriction via a crafted X-Forwareded-For header...

PT-2015-4244

Name of the Vulnerable Software and Affected Versions RabbitMQ versions prior to 3.4.0 Description The issue allows remote attackers to bypass the loopback users restriction. This is achieved by sending a crafted X-Forwarded-For header. Recommendations For versions prior to 3.4.0, update to versi...

DLA-108-1 nfs-utils - security update

Bulletin has no description...

Bypassing blacklists based on IPy

IPy is a Python "class and tools for handling of IPv4 and IPv6 addresses and networks" https://github.com/haypo/python-ipy. This library is sometimes used to implement blacklists forbidding internal, private or loopback addresses. Using octal encoding supported by urllib2, it is possible to bypas...

Ubuntu 10.04 LTS : linux vulnerabilities (USN-2354-1)

Chris Evans reported an flaw in the Linux kernel's handling of iso9660 compact disk filesystem images. An attacker who can mount a custom iso9660 image either via a CD/DVD drive or a loopback mount could cause a denial of service system crash or reboot. CVE-2014-5471 Chris Evans reported an flaw ...

USN-2354-1: Linux kernel vulnerabilities

Chris Evans reported an flaw in the Linux kernel's handling of iso9660 compact disk filesystem images. An attacker who can mount a custom iso9660 image either via a CD/DVD drive or a loopback mount could cause a denial of service system crash or reboot. CVE-2014-5471 Chris Evans reported an flaw ...

FreeBSD 2.x,HP-UX 9/10/11,kernel 2.0.3,Windows NT 4.0/Server 2003,NetBSD 1 loopback (land.c) DoS (2)

No description provided by source. source: http://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 sor...

FreeBSD 2.x,HP-UX 9/10/11,kernel 2.0.3,Windows NT 4.0/Server 2003,NetBSD 1 loopback (land.c) DoS (3)

No description provided by source. source: http://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 sor...

FreeBSD 2.x,HP-UX 9/10/11,kernel 2.0.3,Windows NT 4.0/Server 2003,NetBSD 1 loopback (land.c) DoS (4)

No description provided by source. source: http://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 sor...

Cisco Catalyst 6500 and Cisco 7600 Series Devices Accessible via Loopback Address (cisco-sr-20070926-lb)

The remote Cisco Catalyst 6500 and Cisco 7600 series device is affected by an issue that could allow remote attackers to send packets to an interface for which network exposure was unintended. It should be noted that while the vendor describes a possible workaround, this plugin does not test for...

ms-sql-dac NSE Script

Queries the Microsoft SQL Browser service for the DAC Dedicated Admin Connection port of a given or all SQL Server instance. The DAC port is used to connect to the database instance when normal connection attempts fail, for example, when server is hanging, out of memory or in other bad states. In...

CVE-2011-1023

The Reliable Datagram Sockets RDS subsystem in the Linux kernel before 2.6.38 does not properly handle congestion map updates, which allows local users to cause a denial of service BUGON and system crash via vectors involving 1 a loopback aka loop transmit operation or 2 an InfiniBand aka ib...