Cisco IOS Software Network Address Translation Denial of Service Vulnerability

A vulnerability in the Network Address Translation NAT feature of Cisco IOS Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper translation of IP version 4 IPv4 packets. Cisco has released...

Kernel: netfilter: nf_nat: leakage of uninitialized buffer in IRC NAT helper

The help function in net/netfilter/nfnatirc.c in the Linux kernel before 3.12.8 allows remote attackers to obtain sensitive information from kernel memory by establishing an IRC DCC session in which incorrect packet data is transmitted during use of the NAT mangle feature...

Cisco IOS Software Multiple Network Address Translation (NAT) Denial of Service Vulnerabilities (cisco-sa-20140326-nat)

According to its self-reported version, the version of Cisco IOS running on the remote host is affected by multiple denial of service vulnerabilities in the Network Address Translation NAT implementation : - An issue exists in the TCP Input module due to the improper handling of certain sequences...

CVE-2014-2109

The TCP Input module in Cisco IOS 12.2 through 12.4 and 15.0 through 15.4, when NAT is used, allows remote attackers to cause a denial of service memory consumption or device reload via crafted TCP packets, aka Bug IDs CSCuh33843 and CSCuj41494...

Cisco IOS Software Network Address Translation Vulnerabilities

The Cisco IOS Software implementation of the Network Address Translation NAT feature contains two vulnerabilities when translating IP packets that could allow an unauthenticated, remote attacker to cause a denial of service condition. Cisco has released software updates that address these...

Juniper Networks Junos OS PIM Handling DoS Vulnerability

Certain PIM packets subject to NAT may cause the Flow Daemon to crash which can cause a DoS condition. SPDX-FileCopyrightText: 2013 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

Cisco Adaptive Security Appliance IPv6 NAT Denial of Service Vulnerability

A vulnerability in the function that performs IP version 6 IPv6 Network Address Translation NAT for Cisco ASA Software could allow an unauthenticated, remote attacker to cause a reload of an affected system. The vulnerability is due to improper implementation of the logic that performs NAT when t...

Cisco IOS Software Network Address Translation Vulnerabilities (cisco-sa-20130925-nat)

The Cisco IOS Software implementation of the network address translation NAT feature contains three vulnerabilities when translating IP packets that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. Cisco has released free software updates that address...

Cisco IOS Software Network Address Translation Vulnerabilities

The Cisco IOS Software implementation of the network address translation NAT feature contains three vulnerabilities when translating IP packets that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. Cisco has released software updates that address these...

Cisco IOS Software Network Address Translation Vulnerability (cisco-sa-20130327-nat)

The Cisco IOS Software implementation of the virtual routing and forwarding VRF aware network address translation NAT feature contains a vulnerability when translating IP packets that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. Cisco has released fr...

Cisco Adaptive Security Appliance Xlates Table Exhaustion Vulnerability

Cisco Adaptive Security Appliance ASA Software contains a vulnerability that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to the improper implementation of the Network Address Translation NAT process by the affected software...

Cisco IOS Software Network Address Translation Vulnerabilities (cisco-sa-20120926-nat)

The Cisco IOS Software Network Address Translation NAT feature contains two denial of service DoS vulnerabilities in the translation of IP packets. The vulnerabilities are caused when packets in transit on the vulnerable device require translation. Cisco has released free software updates that...

Cisco IOS Software Network Address Translation Vulnerabilities

The Cisco IOS Software Network Address Translation NAT feature contains two denial of service DoS vulnerabilities in the translation of IP packets. The vulnerabilities are caused when packets in transit on the vulnerable device require translation. Cisco has released software updates that address...

Cisco IOS Software Network Address Translation Vulnerability

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Cisco IOS Software Network Address Translation Vulnerabilities (cisco-sa-20100922-nat)

The Cisco IOS Software Network Address Translation functionality contains three denial of service DoS vulnerabilities. The first vulnerability is in the translation of Session Initiation Protocol SIP packets, the second vulnerability in the translation of H.323 packets and the third vulnerability...

Cisco IOS Smart Install远程代码执行漏洞

BUGTRAQ ID: 49828 CVE ID: CVE-2011-3271 Cisco的网际操作系统（IOS）是一个网际互连优化的复杂操作系统。 Cisco IOS的Smart Install功能在实现上存在漏洞，远程非法攻击者可利用此漏洞在受影响设备上执行任意代码。 此漏洞源于运行Cisco IOS Software的Cisco Catalyst Switches中的Smart Install功能，Smart Install使用TCP端口4786进行通信，要触发此漏洞需要完整的TCP三方握手的连接。 Cisco IOS 15.x Cisco IOS 12.x 厂商补丁： Cisco...

Cisco IOS Software Network Address Translation Vulnerabilities

The Cisco IOS Software network address translation NAT feature contains multiple denial of service DoS vulnerabilities in the translation of the following protocols: NetMeeting Directory Lightweight Directory Access Protocol, LDAP Session Initiation Protocol. Multiple vulnerabilities H.323 protoc...

BNAT Scanner

This module is a scanner which can detect Broken NAT network address translation implementations, which could result in an inability to reach ports on remote machines. Typically, these ports will appear in nmap scans as 'filtered'/'closed'. This module requires Metasploit:...

PT-2011-3266 · Microsoft · Windows 7

Name of the Vulnerable Software and Affected Versions: Microsoft Windows 7 affected versions not specified Description: The default configuration of Microsoft Windows 7 prefers a new IPv6 and DHCPv6 service over a currently used IPv4 and DHCPv4 service upon receipt of an IPv6 Router Advertisement...

TWSL2011-002:Vulnerabilities in Comcast DOCSIS 3.0 Business Gateways (SMCD3G-CCR)

Trustwave's SpiderLabs Security Advisory TWSL2011-002: Vulnerabilities in Comcast DOCSIS 3.0 Business Gateways SMCD3G-CCR https://www.trustwave.com/spiderlabs/advisories/TWSL2011-002.txt Published: 2011-02-04 Version: 1.0 Vendor: Comcast http://comcast.com and SMC http://www.smc.com Product:...