The vulnerability in the processing of DNS packets through the IPv6 protocol of Cisco Adaptive Security Appliance (ASA) and Cisco Firepower Threat Defense (FTD) allows attackers to induce service interruptions.

The vulnerability of DNS packet processing through the IPv6 protocol on Cisco Adaptive Security Appliance ASA and Cisco Firepower Threat Defense FTD devices is related to an uncontrolled resource consumption. Exploiting this vulnerability could allow a malicious actor to cause service interruptio...

The vulnerability of the BIND DNS server’s forwarding directive configuration allows a attacker to perform a DNS Rebinding attack.

The vulnerability of the Forwarders directive configuration of the DNS BIND server is related to a violation of data protection mechanisms. Exploiting this vulnerability allows an attacker operating remotely to carry out a DNS Rebinding type attack...

Cisco Firepower Threat Defense and Adaptive Security Appliances Software Input Validation Error Vulnerability

Cisco Firepower Threat Defense FTD and Cisco Adaptive Security Appliances Software ASA Software are both products of Cisco, Inc.Cisco Firepower Threat Defense is a set of unified software that provides next-generation firewall services. Defense is a set of unified software to provide...

CVE-2020-3191

A vulnerability in DNS over IPv6 packet processing for Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause the device to unexpectedly reload, resulting in a denial of service DoS condition. The...

The vulnerability of the DHCP server dhcpd and the DNS server BIND, related to resource release errors, allows a perpetrator to cause service failure.

The vulnerability of the DHCP server dhcpd and the DNS server BIND is related to resource release errors. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

php: memcpy with negative length via crafted DNS response

An issue was discovered in PHP 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.2. dnsgetrecord misparses a DNS response, which can allow a hostile DNS server to cause PHP to misuse memcpy, leading to read operations going past the buffer allocated for DNS data. This affects phpparser...

bind: TCP Pipelining doesn't limit TCP clients on a single connection

A flaw was found in the way bind limited the number of TCP clients that can be connected at any given time. A remote attacker could use one TCP client to send a large number of DNS requests over a single connection, causing exhaustion of the pool of file descriptors available to named, and...

unbound: command injection with data coming from a specially crafted IPSECKEY answer

A shell command injection vulnerability was discovered in the way unbound handles DNS queries for systems with a public key used for IPsec. When ipsecmod is enabled, a malicious DNS server could send a DNS reply which would be used during a following DNS query to execute shell commands with the...

信息收集

This repository is an information collection tool for penetration testing and vulnerability assessment. It is a collection of scripts and tools for gathering information about a target system or network. The repository is written in Python and includes various modules for different tasks such as...

Microsoft Windows DNS Denial of Service Vulnerability

Microsoft Windows and Microsoft Windows Server are both products of Microsoft Corporation.Microsoft Windows is a set of operating systems for personal devices.Microsoft Windows Server is a set of server operating systems. Windows DNS Server is one of the DNS Domain Name System servers. A denial o...

The vulnerability of the managed-keys function in the DNS BIND server allows for unlimited resource distribution, enabling attackers to cause service failures.

The vulnerability of the managed-keys function in the DNS BIND server is related to the unlimited distribution of resources. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...

CVE-2020-5347

Dell EMC Isilon OneFS versions 8.2.2 and earlier contain a denial of service vulnerability. SmartConnect had an error condition that may be triggered to loop, using CPU and potentially preventing other SmartConnect DNS responses...

PT-2020-5516 · Node.Js +7 · Node.Js +7

Name of the Vulnerable Software and Affected Versions: Node.js versions prior to 12.19.1 Node.js versions prior to 14.15.1 Node.js versions prior to 15.2.1 Description: The issue is related to an uncontrolled resource consumption in Node.js, which can be exploited by a remote attacker to cause a...

bind: TCP Pipelining doesn't limit TCP clients on a single connection

A flaw was found in the way bind limited the number of TCP clients that can be connected at any given time. A remote attacker could use one TCP client to send a large number of DNS requests over a single connection, causing exhaustion of the pool of file descriptors available to named, and...

TP-Link Archer A7 AC1750 Buffer Overflow Vulnerability

The TP-Link Archer A7 AC1750 is a wireless router from China P&L TP-Link. A buffer overflow vulnerability exists in the handling of DNS responses in the TP-Link Archer A7 using firmware version 190726 AC1750. A remote attacker could exploit this vulnerability to execute arbitrary code with the he...

The vulnerability of the mDNS protocol used by Cisco Webex Meetings Client software for web conferencing on the MacOS operating system allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the mDNS protocol used in Cisco Webex Meetings Client software for MacOS operating systems is related to the lack of protection for sensitive data. Exploiting this vulnerability could allow a malicious actor to gain unauthorized access to protected information...

TP Link Archer Code Execution Vulnerability

The TP-Link Archer A7 AC1750 is a wireless router from China P&L TP-Link. An input validation error vulnerability in the processing of DNS responses in the TP-Link Archer A7 using firmware version 190726 AC1750 arises from the program failing to properly validate DNS responses before proceeding...

The vulnerability of the DNS functions of the CentOS Web Panel application management server, related to the lack of measures for cleaning input data, allows a perpetrator to execute cross-site attacks.

DNS Functionality of the CentOS Web Panel application is vulnerable. Exploiting this vulnerability could allow a malicious actor to execute cross-site scripting attacks from a remote location...

The vulnerability of the managed-keys function in the DNS BIND server allows a attacker to cause a service failure.

The vulnerability of the managed-keys function in the DNS BIND server is related to a key validation error, especially when an unsupported algorithm is used. Exploiting this vulnerability can allow a remote attacker to cause a service failure...

The vulnerability of the DNS BIND server, related to data processing errors, allows a hacker to cause a service failure.

The vulnerability of the DNS BIND server is related to data processing errors. Exploiting this vulnerability can allow a malicious actor to cause service failures...