Linux Network Analyzer: netsniff-ng

Linux Network Analyzer A Swiss army knife for your daily Linux network plumbing netsniff-ng is a free, performant Linux network analyzer and networking toolkit. If you will, the Swiss army knife for network packets. The gain of performance is reached by built-in zero-copy mechanisms, so that on...

Juniper Junos OSPF Protocol Vulnerability (JSA10582)

According to its self-reported version number, the remote Juniper Junos device has a flaw in its OSPF implementation. A rogue router in the same autonomous system AS could exploit this to control the routing tables of all other routers in the AS. Note that this issue does not affect device with o...

Nmap NSE 6.01: asn-query

Maps IP addresses to autonomous system AS numbers. The script works by sending DNS TXT queries to a DNS server which in turn queries a third-party service provided by Team Cymru team-cymru.org using an in-addr.arpa style zone set up especially for use by Nmap. The responses to these queries conta...

broadcast-eigrp-discovery NSE Script

Performs network discovery and routing information gathering through Cisco's Enhanced Interior Gateway Routing Protocol EIGRP. The script works by sending an EIGRP Hello packet with the specified Autonomous System value to the 224.0.0.10 multicast address and listening for EIGRP Update packets. T...

openssl: malformed RFC 3779 data can cause assertion failures

OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service assertion failure via an X.509 certificate containing certificate-extension data associated with 1 IP address blocks or 2 Autonomous System AS identifiers...

openssl: malformed RFC 3779 data can cause assertion failures

OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service assertion failure via an X.509 certificate containing certificate-extension data associated with 1 IP address blocks or 2 Autonomous System AS identifiers...

DEBIAN-CVE-2011-4577

OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service assertion failure via an X.509 certificate containing certificate-extension data associated with 1 IP address blocks or 2 Autonomous System AS identifiers...

Design/Logic Flaw

OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service assertion failure via an X.509 certificate containing certificate-extension data associated with 1 IP address blocks or 2 Autonomous System AS identifiers...

CVE-2011-4577

OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service assertion failure via an X.509 certificate containing certificate-extension data associated with 1 IP address blocks or 2 Autonomous System AS identifiers...

CVE-2011-4577

OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service assertion failure via an X.509 certificate containing certificate-extension data associated with 1 IP address blocks or 2 Autonomous System AS identifiers...

CVE-2011-4577

OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service assertion failure via an X.509 certificate containing certificate-extension data associated with 1 IP address blocks or 2 Autonomous System AS identifiers...

CVE-2011-4577

OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service assertion failure via an X.509 certificate containing certificate-extension data associated with 1 IP address blocks or 2 Autonomous System AS identifiers...

Nmap NSE net: asn-query

Maps IP addresses to autonomous system AS numbers. The script works by sending DNS TXT queries to a DNS server which in turn queries a third-party service provided by Team Cymru team-cymru.org using an in-addr.arpa style zone set up especially for use by Nmap. The responses to these queries conta...

Nmap NSE: ASN Query

This script attempts to map IP addresses to autonomous system AS numbers. This is a wrapper on the Nmap Security Scanner's http://nmap.org asn-query.nse. OpenVAS Vulnerability Test $Id: gbnmapasnquery.nasl 7148 2017-09-15 13:01:14Z cfischer $ Wrapper for Nmap ASN Query NSE script. Authors:...

(bgpd): DoS (crash) while processing certain BGP update AS path messages

bgpd in Quagga before 0.99.17 does not properly parse AS paths, which allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via an unknown AS type in an AS path attribute in a BGP UPDATE message...

Google Launches Phishing Alert Service

In late September, Google announced Google Safe Browsing Alerts for Network Administrators -- a tool that enables Autonomous System AS owners to receive notifications for malicious content found on their networks. For example, ISPs that host thousands of sites but don't directly control what's...

PT-2010-1105 · Quagga +1 · Quagga +1

Name of the Vulnerable Software and Affected Versions: Quagga versions prior to 0.99.20 Description: The issue concerns multiple vulnerabilities in the Quagga package that can be exploited remotely, potentially leading to breaches of confidentiality, integrity, and availability of protected...

Cisco IOS Software Border Gateway Protocol 4-Byte Autonomous System Number Vulnerabilities - Cisco Systems

Recent versions of Cisco IOS Software support RFC4893 "BGP Support for Four-octet AS Number Space" and contain two remote denial of service DoS vulnerabilities when handling specific Border Gateway Protocol BGP updates. These vulnerabilities affect only devices running Cisco IOS Software with...

PT-2009-4508 · Cisco · Cisco Ios Xr

Name of the Vulnerable Software and Affected Versions: Cisco IOS XR versions 3.4.0 through 3.8.1 Description: The issue allows remote attackers to cause a denial of service session reset via a BGP UPDATE message with an invalid attribute. This was demonstrated in the wild on 17 August 2009. The...

Path traversal

The aspathprepend function in rdeattr.c in bgpd in OpenBSD 4.3 and 4.4 allows remote attackers to cause a denial of service application crash via an Autonomous System AS advertisement containing a long AS path...