The vulnerability of the DNS server service in Windows operating systems allows a hacker to cause a service failure.

The vulnerability of the DNS server service for Windows operating systems is related to errors in processing input data. Exploiting this vulnerability can allow a malicious actor to cause service failures...

The vulnerability of the DNS server service in Windows operating systems allows a hacker to cause a service failure.

The vulnerability of the DNS server service in Windows operating systems is related to improper code generation. Exploiting this vulnerability could allow a remote attacker to cause service failures...

The vulnerability of the Bind9 DNS server package arises from errors in processing “update-policy” rules of the “subdomain” type. This allows attackers to update all parts of the DNS zone along with the subdomain for which an update is scheduled.

The vulnerability of the Bind9 DNS server package is related to errors in processing “update-policy” rules of the “subdomain” type, such as “zoneub”. Exploiting this vulnerability allows a malicious actor to update all parts of the DNS zone, including the subdomain for which updates are scheduled...

CVE-2021-1439

A vulnerability in the multicast DNS mDNS gateway feature of Cisco Aironet Series Access Points Software could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to insufficient input validation of incoming mDNS...

CVE-2021-1446

A vulnerability in the DNS application layer gateway ALG functionality used by Network Address Translation NAT in Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to a logic error that occurs when an affected...

Cisco IOS XE Software 代码问题漏洞

Cisco IOS XE is a set of modular operating system based on Linux kernel developed by Cisco for its network equipment. A denial of service vulnerability exists in the DNS Application Layer Gateway ALG feature used by Network Address Translation NAT in Cisco IOS XE. The vulnerability stems from a...

The vulnerability of the DNS server service in Windows Server operating systems allows a perpetrator to cause a service failure.

The vulnerability of the DNS server service in Windows Server operating systems is related to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to cause service failures...

kernel: ICMP rate limiting can be used for DNS poisoning attack

A flaw in the way reply ICMP packets are limited in the Linux kernel functionality was found that allows to quickly scan open UDP ports. This flaw allows an off-path remote user to effectively bypassing source port UDP randomization. The highest threat from this vulnerability is to confidentialit...

nodejs: DNS rebinding in --inspect

A flaw was found in nodejs. A denial of service is possible when the whitelist includes “localhost6”. When “localhost6” is not present in /etc/hosts, it is just an ordinary domain that is resolved via DNS over the network. If the attacker controls the victim's DNS server or can spoof its response...

CVE-2021-26897

Windows DNS Server Remote Code Execution Vulnerability...

CVE-2021-26894

Windows DNS Server Remote Code Execution Vulnerability...

kernel: ICMP rate limiting can be used for DNS poisoning attack

A flaw in the way reply ICMP packets are limited in the Linux kernel functionality was found that allows to quickly scan open UDP ports. This flaw allows an off-path remote user to effectively bypassing source port UDP randomization. The highest threat from this vulnerability is to confidentialit...

Microsoft Windows DNS 安全漏洞

Microsoft Windows DNS is a domain name resolution service from Microsoft. The Domain Name System DNS is one of the industry-standard suite of protocols that encompasses TCP/IP, and together, DNS clients and DNS servers provide name resolution services for computers and users that map computer nam...

PT-2021-2389 · Microsoft · Windows Server +1

Name of the Vulnerable Software and Affected Versions: Windows Server affected versions not specified Description: The issue is related to insufficient input validation in the DNS server service of Windows Server operating systems. This can be exploited by a remote attacker to cause a denial of...

Microsoft Windows DNS 安全漏洞

Microsoft Windows DNS is a domain name resolution service from Microsoft. The Domain Name System DNS is one of the industry-standard suite of protocols that encompasses TCP/IP, and together, DNS clients and DNS servers provide name resolution services for computers and users that map computer nam...

Microsoft Windows DNS 服务器安全漏洞

Microsoft Windows DNS is a domain name resolution service from Microsoft. The Domain Name System DNS is one of the industry-standard suite of protocols that encompasses TCP/IP, and together, DNS clients and DNS servers provide name resolution services for computers and users that map computer nam...

PT-2021-2400 · Microsoft · Windows Dns Server +1

Name of the Vulnerable Software and Affected Versions: Windows DNS Server affected versions not specified Description: The issue is related to errors in processing input data in the Windows DNS Server service. It allows remote attackers to execute arbitrary code and affect the system...

PT-2021-2286 · Microsoft · Windows Dns Server +1

Name of the Vulnerable Software and Affected Versions: Windows DNS Server affected versions not specified Description: The issue is related to incorrect code generation management in the Windows DNS Server service, allowing remote attackers to execute arbitrary code and affect the system...

Microsoft Windows DNS 安全漏洞

Microsoft Windows DNS is a domain name resolution service from Microsoft. The Domain Name System DNS is one of the industry-standard suite of protocols that encompasses TCP/IP, and together, DNS clients and DNS servers provide name resolution services for computers and users that map computer nam...

nodejs: DNS rebinding in --inspect

A flaw was found in nodejs. A denial of service is possible when the whitelist includes “localhost6”. When “localhost6” is not present in /etc/hosts, it is just an ordinary domain that is resolved via DNS over the network. If the attacker controls the victim's DNS server or can spoof its response...