CVE-2016-3227

Use-after-free vulnerability in the DNS Server component in Microsoft Windows Server 2012 Gold and R2 allows remote attackers to execute arbitrary code via crafted requests, aka "Windows DNS Server Use After Free Vulnerability."...

Command Execution Vulnerability in Kingsoft RealEase Intelligent DNS Management System

Kingsoft RealEase Intelligent DNS Management System is a set of intelligent domain name management system for domain name management enterprises, IDCs and operators. A command execution vulnerability exists in the Kingsoft RealEase Intelligent DNS Management System, which allows attackers to...

Microsoft Windows DNS Server Memory Misreference Vulnerability

Microsoft Windows is a series of operating systems released by the American company Microsoft. A memory misreference vulnerability exists in the Microsoft Windows DNS server, which arises from a failure of the program to properly process a request. An attacker is allowed to exploit the...

Input checksum vulnerability in several Huawei switches

The S5700 series switches are Huawei's full Gigabit Ethernet switches for large-bandwidth access and Ethernet multi-service aggregation. the S12700 series switches are agile switches specially designed and developed for the core of next-generation campus networks. An input checksum vulnerability...

DNS BIND server vulnerability, allowing attackers to cause service failures

The vulnerability of the BIND DNS server component exists due to insufficient validation of input data. Exploiting this vulnerability allows a malicious actor to cause service failures—such as the appearance of an “Assertion Failure” error and the termination of the daemon—by using a specially...

DNS BIND server vulnerability, allowing attackers to cause service failures

The vulnerability in the resolver.c function of the BIND DNS server exists due to insufficient validation of input data. Exploiting this vulnerability allows a malicious actor to cause a service failure—such as the appearance of an error message indicating “Assertion failure” or the termination o...

DEBIAN-CVE-2011-4600

The networkReloadIptablesRules function in network/bridgedriver.c in libvirt before 0.9.9 does not properly handle firewall rules on bridge networks when libvirtd is restarted, which might allow remote attackers to bypass intended access restrictions via a 1 DNS or 2 DHCP query...

The vulnerability of the Samba file system allows a perpetrator to obtain confidential information or cause service interruptions.

The vulnerability of the internal DNS server of the Samba file system arises due to buffer overflow. Exploiting this vulnerability can allow a malicious actor, operating remotely, to cause a service failure reading beyond the memory limit or obtain confidential information by loading a specially...

The vulnerability of the microprogrammed software of the N600 DB Belkin F9K1102 allows a hacker to replace the responses to requests.

The vulnerability of the N600 DB Belkin F9K1102 router’s microprogramming software exists due to the use of an incorrect algorithm for selecting the value of the ID in the DNS query header. Exploiting this vulnerability allows a malicious actor to replace the responses to queries by predicting th...

The vulnerability of Amped Wireless R10000’s microprogramming software allows a hacker to replace the response to a request.

The vulnerability of Amped Wireless R10000’s microprogramming software lies in the use of an inappropriate algorithm for selecting the ID value in DNS requests. Exploiting this vulnerability allows a remote attacker to replace the response to a request...

DEBIAN-CVE-2015-8702

The DNS::GetResult function in dns.cpp in InspIRCd before 2.0.19 allows remote DNS servers to cause a denial of service netsplit via an invalid character in a PTR response, as demonstrated by a "\032" whitespace character in a hostname...

The vulnerability of the Nginx proxy server allows attackers to induce a service failure.

The vulnerability of the Nginx proxy server is related to pointer dereferencing errors. Exploiting this vulnerability allows a malicious actor to cause a service failure incorrect pointer dereferencing and emergency termination of operations through a specially crafted UDP DNS response...

[SECURITY] Fedora 24 Update: bind-9.10.3-12.P4.fc24

BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves host names to IP addresses; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server ...

DEBIAN-CVE-2016-0771

The internal DNS server in Samba 4.x before 4.1.23, 4.2.x before 4.2.9, 4.3.x before 4.3.6, and 4.4.x before 4.4.0rc4, when an AD DC is configured, allows remote authenticated users to cause a denial of service out-of-bounds read or possibly obtain sensitive information from process memory by...

ISC BIND rndc Control Instance Denial of Service Vulnerability

ISC BIND is a set of open source software that implements the DNS protocol. A design flaw in the BIND rndc control instance's handling of request input can lead to an assertion failure in sexpr.c or alist.c, which can ultimately lead to the exit of the named process when a malformed packet is sen...

ISC BIND Query Packet Cookie Option Denial of Service Vulnerability

ISC BIND is a set of open source software that implements the DNS protocol. BIND 9.10 provides native support for DNS cookies or user identification, a mechanism designed to protect the security of the query requestor and domain name servers when they interact. An attacker can maliciously constru...

UBUNTU-CVE-2016-0771

The internal DNS server in Samba 4.x before 4.1.23, 4.2.x before 4.2.9, 4.3.x before 4.3.6, and 4.4.x before 4.4.0rc4, when an AD DC is configured, allows remote authenticated users to cause a denial of service out-of-bounds read or possibly obtain sensitive information from process memory by...

DNS BIND server vulnerability, allowing attackers to cause service failures

The vulnerability of the DNS BIND server exists due to insufficient validation of input data. Exploiting this vulnerability allows a malicious actor to cause a service failure—such as the appearance of an error message “Assertion failure” or the termination of the daemon—by using a specially...

GNU glibc getaddrinfo() stack buffer overflow vulnerability

GNU glibc is an open source C compiler released under the LGPL license and is an implementation of the C library for the Linux operating system. A stack overflow vulnerability exists in the getaddrinfo function of glibc when processing a specific dns response packet, which can be exploited by an...

USN-2900-1 eglibc, glibc vulnerability

It was discovered that the GNU C Library incorrectly handled receiving responses while performing DNS resolution. A remote attacker could use this issue to cause the GNU C Library to crash, resulting in a denial of service, or possibly execute arbitrary code...