The vulnerability of the DNS Server component of the Windows operating system, related to improper code generation, allows a hacker to execute arbitrary code.

The vulnerability of the DNS Server component of the Windows operating system is related to improper code generation. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

The vulnerability of the DNS Server component of the Windows operating system allows a hacker to execute arbitrary code.

The vulnerability of the DNS Server component of the Windows operating system is related to incorrect code generation. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

c-ares: Missing input validation of host names may lead to domain hijacking

A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability is to confidentiality and integrity as we...

nodejs: Improper handling of untypical characters in domain names

A flaw was found in Node.js. These vulnerabilities include remote code execution, Cross-site scripting XSS, application crashes due to missing input validation of hostnames returned by Domain Name Servers in the Node.js DNS library, which can lead to the output of wrong hostnames leading to Domai...

c-ares: Missing input validation of host names may lead to domain hijacking

A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability is to confidentiality and integrity as we...

libuv: out-of-bounds read in uv__idna_toascii() can lead to information disclosures or crashes

A flaw has been found in libuv. Node.js is vulnerable to out-of-bounds read in libuv's uvidnatoascii function which is used to convert strings to ASCII which is called by Node's DNS module's lookup function and can lead to information disclosures or crashes. The highest threat from this...

nodejs: Improper handling of untypical characters in domain names

A flaw was found in Node.js. These vulnerabilities include remote code execution, Cross-site scripting XSS, application crashes due to missing input validation of hostnames returned by Domain Name Servers in the Node.js DNS library, which can lead to the output of wrong hostnames leading to Domai...

c-ares: Missing input validation of host names may lead to domain hijacking

A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability is to confidentiality and integrity as we...

c-ares: Missing input validation of host names may lead to domain hijacking

A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability is to confidentiality and integrity as we...

nodejs: Improper handling of untypical characters in domain names

A flaw was found in Node.js. These vulnerabilities include remote code execution, Cross-site scripting XSS, application crashes due to missing input validation of hostnames returned by Domain Name Servers in the Node.js DNS library, which can lead to the output of wrong hostnames leading to Domai...

golang: net: lookup functions may return invalid host names

A flaw was found in Go. The LookupCNAME, LookupSRV, LookupMX, LookupNS, and LookupAddr functions in the net package and methods on the Resolver type, may return arbitrary values retrieved from DNS, allowing injection of unexpected contents. The highest threat from this vulnerability is to integri...

CVE-2021-36968

Windows DNS Elevation of Privilege Vulnerability...

The vulnerability of DNS-client TCP/IP clients of NicheLite and InterNiche allows a hacker to induce a service failure.

The vulnerability of DNS-client TCP/IP implementations like NicheLite and InterNiche involves an escape from the expected range of values for certain indicators. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

The vulnerability of DNS-client TCP/IP clients of NicheLite and InterNiche allows attackers to perform spoofing attacks.

The vulnerability of TCP/IP client applications of NicheLite and InterNiche is related to deficiencies in prediction capabilities. Exploiting this vulnerability allows a malicious actor to perform spear-phishing attacks remotely...

The vulnerability of DNS-client TCP/IP clients of NicheLite and InterNiche allows a hacker to execute arbitrary code.

The vulnerability of TCP/IP client applications of NicheLite and InterNiche lies in errors during the processing of input data length parameters. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

The vulnerability of DNS-client TCP/IP clients of NicheLite and InterNiche allows a hacker to induce a service failure.

The vulnerability of TCP/IP client applications of NicheLite and InterNiche lies in errors during the processing of input data length parameters. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

Microsoft Windows DNS权限许可和访问控制问题漏洞

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 DNS clients and DNS servers work together to provide name resolution services for computers and users that map...

golang: net: lookup functions may return invalid host names

A flaw was found in Go. The LookupCNAME, LookupSRV, LookupMX, LookupNS, and LookupAddr functions in the net package and methods on the Resolver type, may return arbitrary values retrieved from DNS, allowing injection of unexpected contents. The highest threat from this vulnerability is to integri...

golang: net: lookup functions may return invalid host names

A flaw was found in Go. The LookupCNAME, LookupSRV, LookupMX, LookupNS, and LookupAddr functions in the net package and methods on the Resolver type, may return arbitrary values retrieved from DNS, allowing injection of unexpected contents. The highest threat from this vulnerability is to integri...

[SECURITY] Fedora 33 Update: bind-9.11.35-1.fc33

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 ...