Nmap is a utility for port scanning large networks, although it works fine for single hosts. Sometimes you need speed, other times you may need stealth. In some cases, bypassing firewalls may be required. Not to mention the fact that you may want to scan different protocols (UDP, TCP, ICMP, etc.). Nmap supports Vanilla TCP connect() scanning, TCP SYN (half open) scanning, TCP FIN, Xmas, or NULL (stealth) scanning, TCP ftp proxy (bounce attack) scanning, SYN/FIN scanning using IP fragments (bypasses some packet filters), TCP ACK and Window scanning, UDP raw ICMP port unreachable scanning, ICMP scanning (ping-sweep), TCP Ping scanning, Direct (non portmapper) RPC scanning, Remote OS Identification by TCP/IP Fingerprinting, and Reverse-ident scanning. Nmap also supports a number of performance and reliability features such as dynamic delay time calculations, packet timeout and retransmission, parallel port scanning, detection of down hosts via parallel pings.

CubeCart version 6.0.10 suffers from cross site request forgery, cross site scripting, and remote SQL injection vulnerabilities.

Kamailio version 4.3.4 suffers from a heap overflow vulnerability in the SEAS module.

Manage Engine EventLog Analyzer version 11.0 build 11000 suffers from multiple cross site scripting vulnerabilities.

Easy Hosting Control Panel versions 0.29 through 0.37.9 suffer from information disclosure, authentication bypass, clear text password storage, and remote file upload vulnerabilities.

Debian Linux Security Advisory 3535-1 – Stelios Tsampas discovered a buffer overflow in the Kamailio SIP proxy which might result in the execution of arbitrary code.

Red Hat Security Advisory 2016-0525-01 – Chromium is an open-source web browser, powered by WebKit. This update upgrades Chromium to version 49.0.2623.108. Security Fix: Several flaws were found in the processing of malformed web content. A web page containing malicious content could cause Chromium to crash, execute arbitrary code, or disclose sensitive information when visited by the victim.

Red Hat Security Advisory 2016-0523-01 – Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Security Fix: A buffer overflow flaw was discovered in the OVS processing of MPLS labels. A remote attacker able to deliver a frame containing a malicious MPLS label that would be processed by OVS could trigger the flaw and use the resulting memory corruption to cause a denial of service or, possibly, execute arbitrary code.

Red Hat Security Advisory 2016-0524-01 – Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Security Fix: A buffer overflow flaw was discovered in the OVS processing of MPLS labels. A remote attacker able to deliver a frame containing a malicious MPLS label that would be processed by OVS could trigger the flaw and use the resulting memory corruption to cause a denial of service or, possibly, execute arbitrary code.