ISC Releases Security Updates for DHCP Server

Internet Systems Consortium ISC has released security updates to address a vulnerability in versions of ISC Dynamic Host Configuration Protocol DHCP server. Exploitation of this vulnerability may allow a remote attacker to cause a denial-of-service condition. Updated versions of ISC DHCP...

openSUSE Security Update : dhcp (openSUSE-2016-279)

This update for dhcp fixes the following issues : - CVE-2015-8605: A remote attacker could have used badly formed packets with an invalid IPv4 UDP length field to cause a DHCP server, client, or relay program to terminate abnormally boo961305 The following bugs were fixed : - boo936923: Improper...

SUSE-SU-2016:0481-1 Security update for dhcp

This update for dhcp fixes the following issues: - CVE-2015-8605: A remote attacker could have used badly formed packets with an invalid IPv4 UDP length field to cause a DHCP server, client, or relay program to terminate abnormally bsc961305 The following bugs were fixed: - bsc936923: Improper...

Updated dhcp packages fix security vulnerability

A badly formed packet with an invalid IPv4 UDP length field can cause an ISC DHCP server, client, or relay program to terminate abnormally CVE-2015-8605. The dhcp package has been updated to version 4.3.3-P1, which fixes this issue and several other bugs. Also, the package has also been enhanced ...

ISC DHCP UDP IPv4 Packet Denial of Service Vulnerability

ISC DHCP is a set of open source Dynamic Host Configuration Protocol server software. A security vulnerability in ISC DHCP's handling of UDP IPv4 packets allows remote attackers to conduct denial-of-service attacks by sending UDP messages containing invalid length fields...

DEBIAN-CVE-2015-8605

ISC DHCP 4.x before 4.1-ESV-R12-P1, 4.2.x, and 4.3.x before 4.3.3-P1 allows remote attackers to cause a denial of service application crash via an invalid length field in a UDP IPv4 packet...

Debian DSA-3442-1 : isc-dhcp - security update

It was discovered that a maliciously crafted packet can crash any of the isc-dhcp applications. This includes the DHCP client, relay, and server application. Only IPv4 setups are affected. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin...

USN-2868-1: DHCP vulnerability

Sebastian Poehn discovered that the DHCP server, client, and relay incorrectly handled certain malformed UDP packets. A remote attacker could use this issue to cause the DHCP server, client, or relay to stop responding, resulting in a denial of service...

CVE-2015-8373

The kea-dhcp4 and kea-dhcp6 servers 0.9.2 and 1.0.0-beta in ISC Kea, when certain debugging settings are used, allow remote attackers to cause a denial of service daemon crash via a malformed packet...

Dnsmasq: Denial of service

Background Dnsmasq is a lightweight, easy to configure DNS forwarder and DHCP server. Description An out-of-bounds read vulnerability has been found in the tcprequest function in Dnsmasq. Impact A remote attacker could send a specially crafted DNS request, possibly resulting in a Denial of Servic...

chrony security, bug fix, and enhancement update

2.1.1-1 - update to 2.1.1 1117882 - add -n option to gzip command to not save timestamp 2.1-1 - update to 2.1 1117882 1169353 1206504 1209568 CVE-2015-1821 CVE-2015-1822 CVE-2015-1853 - extend chrony-helper to allow using servers from DNS SRV records 1211600 - add servers from DHCP with iburst...

DHCP exhaustion attack: DHCPig

dhcpig – an advanced DHCP exhaustion attack DHCPig initiates an advanced DHCP exhaustion attack. It will consume all IPs on the LAN, stop new users from obtaining IPs, release any IPs in use, then for good measure send gratuitous ARP and knock all windows hosts offline. It requires scapy =2.1...

Rogue Wi-Fi Access Point: 3vilTwinAttacker

This tool create an rogue Wi-Fi access point , purporting to provide wireless Internet services, but snooping on the traffic 3vilTwinAttacker is security tool that provide the Rogue access point to Man-In-The-Middle and network attacks. purporting to provide wireless Internet services, but snoopi...

BusyBox DNS Configuration

This module will be applied on a session connected to a BusyBox shell. It allows to set the DNS server on the device executing BusyBox so it will be sent by the DHCP server to network hosts. This module requires Metasploit: https://metasploit.com/download Current source:...

CVE-2014-7913

The printoption function in dhcp-common.c in dhcpcd through 6.9.1, as used in dhcp.c in dhcpcd 5.x in Android before 5.1 and other products, misinterprets the return value of the snprintf function, which allows remote DHCP servers to execute arbitrary code or cause a denial of service memory...

Memory corruption

The printoption function in dhcp-common.c in dhcpcd through 6.9.1, as used in dhcp.c in dhcpcd 5.x in Android before 5.1 and other products, misinterprets the return value of the snprintf function, which allows remote DHCP servers to execute arbitrary code or cause a denial of service memory...

CVE-2015-2662

Unspecified vulnerability in Oracle Sun Solaris 10 and 11.2 allows local users to affect availability via vectors related to DHCP Server...

Design/Logic Flaw

Unspecified vulnerability in Oracle Sun Solaris 10 and 11.2 allows local users to affect availability via vectors related to DHCP Server...

CVE-2015-2662

Unspecified vulnerability in Oracle Sun Solaris 10 and 11.2 allows local users to affect availability via vectors related to DHCP Server...

CVE-2015-2662

CVE-2015-2662 affects Oracle Solaris 10 and 11.2 DHCP Server component. The vulnerability is described as unspecified, with exploitation described as requiring OS logon and capable of causing a partial denial of service. Connected sources indicate affected packages in Solaris 10/11.2; fixes are p...