Debian Security Advisory DSA 2803-1 (quagga - several vulnerabilities)

Multiple vulnerabilities were discovered in Quagga, a BGP/OSPF/RIP routing daemon: CVE-2013-2236 A buffer overflow was found in the OSPF API-server exporting the LSDB and allowing announcement of Opaque-LSAs. CVE-2013-6051 bgpd could be crashed through BGP updates. This only affects Wheezy/stable...

Fedora Update for quagga FEDORA-2012-9117

Check for the Version of quagga OpenVAS Vulnerability Test Fedora Update for quagga FEDORA-2012-9117 Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the term...

[SECURITY] Fedora 17 Update: quagga-0.99.20.1-1.fc17

Quagga is a free software that manages TCP/IP based routing protocol. It takes multi-server and multi-thread approach to resolve the current complexity of the Internet. Quagga supports BGP4, BGP4+, OSPFv2, OSPFv3, RIPv1, RIPv2, and RIPng. Quagga is intended to be used as a Route Server and a Rout...

[SECURITY] Fedora 14 Update: quagga-0.99.18-1.fc14

Quagga is a free software that manages TCP/IP based routing protocol. It takes multi-server and multi-thread approach to resolve the current complexity of the Internet. Quagga supports BGP4, BGP4+, OSPFv2, OSPFv3, RIPv1, RIPv2, and RIPng. Quagga is intended to be used as a Route Server and a Rout...

[SECURITY] Fedora 13 Update: quagga-0.99.18-1.fc13

Quagga is a free software that manages TCP/IP based routing protocol. It takes multi-server and multi-thread approach to resolve the current complexity of the Internet. Quagga supports BGP4, BGP4+, OSPFv2, OSPFv3, RIPv1, RIPv2, and RIPng. Quagga is intended to be used as a Route Server and a Rout...

RedHat Update for quagga RHSA-2010:0785-01

Check for the Version of quagga OpenVAS Vulnerability Test RedHat Update for quagga RHSA-2010:0785-01 Authors: System Generated Check Copyright: Copyright c 2010 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the ter...

Debian DSA-1788-1 : quagga - improper assertion

It was discovered that Quagga, an IP routing daemon, could no longer process the Internet routing table due to broken handling of multiple 4-byte AS numbers in an AS path. If such a prefix is received, the BGP daemon crashes with an assert failure, leading to a denial of service. %NASLMINLEVEL...

DSA-1788-1 quagga - denial of service

Bulletin has no description...

CVE-2003-1398

Cisco IOS 12.0 through 12.2, when IP routing is disabled, accepts false ICMP redirect messages, which allows remote attackers to cause a denial of service network routing modification...

[SECURITY] Fedora 7 Update: quagga-0.99.7-1.fc7

Quagga is a free software that manages TCP/IP based routing protocol. It takes multi-server and multi-thread approach to resolve the current complexity of the Internet. Quagga supports BGP4, BGP4+, OSPFv2, OSPFv3, RIPv1, RIPv2, and RIPng. Quagga is intended to be used as a Route Server and a Rout...

CentOS 3 / 4 / 5 : quagga (CESA-2007:0389)

An updated quagga package that fixes a security bug is now available for Red Hat Enterprise Linux 3, 4 and 5. This update has been rated as having moderate security impact by the Red Hat Security Response Team. Quagga is a TCP/IP based routing software suite. An out of bounds memory read flaw was...

Then talk about the Exchange environment session hijacking(For windows2000)-vulnerability warning-the black bar safety net

The first step is to open the IP Routing function, modify the registry HKEYLOCALMACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\IPEnableRouter to 0x1, and restart the system. The second step is ARP spoofing, the specific principle I will not say. The third step is to start the hijackin...

CentOS 4 : kernel (CESA-2006:0493)

Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 4 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 handles the basic functions of the operating syste...

CentOS 3 / 4 : quagga (CESA-2006:0525)

Updated quagga packages that fix several security vulnerabilities are now available. This update has been rated as having moderate security impact by the Red Hat Security Response Team. Quagga manages the TCP/IP based routing protocol. It takes a multi-server and multi-thread approach to resolve...

Moderate: Red Hat Security Advisory: zebra security update

Updated zebra packages that fix several security vulnerabilities are now available. This update has been rated as having moderate security impact by the Red Hat Security Response Team. GNU Zebra is a free software that manages TCP/IP based routing protocol. An information disclosure flaw was foun...

Important: Red Hat Security Advisory: kernel security update

Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 4 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 handles the basic functions of the operating syste...

Then talk about the Exchange environment session hijacking(For windows2000)-vulnerability warning-the black bar safety net

The first step is to open the IP Routing function, modify the registry HKEYLOCALMACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\IPEnableRouter to 0x1, and restart the system. The second step is ARP spoofing, the specific principle I will not say. The third step is to start the hijackin...

How could an attacker use the“IP address spoofing” break through the firewall system? (Figure)-vulnerability warning-the black bar safety net

General access control is mainly in the firewall settings, develop a security policy: e.g. internal LAN resources do not allow external Internet users to use; not fortified areaknown as the demilitarized zonecan be for internal or external local area network, wherein the resource allows the...