CVE-2025-71058

Dual DHCP DNS Server 8.01 improperly accepts and caches UDP DNS responses without validating that the response originates from a legitimate configured upstream DNS server. The implementation matches responses primarily by TXID and inserts results into the cache, enabling a remote attacker to inje...

achaldhir Dual DHCP DNS Server 安全漏洞

Achaldhir Dual DHCP DNS Server is a network address allocation and domain name resolution service software provided by Achaldhir Corporation. Version 8.01 of Achaldhir Dual DHCP DNS Server contains a security vulnerability. This vulnerability stems from the lack of verification of the source of U...

CVE-2025-71058

Dual DHCP DNS Server 8.01 improperly accepts and caches UDP DNS responses without validating that the response originates from a legitimate configured upstream DNS server. The implementation matches responses primarily by TXID and inserts results into the cache, enabling a remote attacker to inje...

SUSE-SU-2026:1191-1 Security update for avahi

This update for avahi fixes the following issue: - CVE-2026-24401: avahi-daemon can be crashed via a segmentation fault by sending an unsolicited mDNS response containing a recursive CNAME record bsc1257235...

Malicious code in nerite-security-audit (npm)

Collects and exfiltrates sensitive data env vars, SSH keys, keystores, history via HTTPS and DNS. Suspicious domain and disabled SSL validation. --- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 87776a4e480d244c862e76238cd498aa49bd919403dad6de21a85326d6b451ed The...

CLEANSTART-2026-MU54962 Security fixes for ghsa-527x-5wrf-22m2, ghsa-g754-hx8w-x2g6, ghsa-jgfp-53c3-624w, ghsa-px8v-pp82-rcvr, ghsa-vv39-3w5q-974q applied in versions: 1.25.0-r0, 1.26.7-r0

Multiple security vulnerabilities affect the kubernetes-dns-node-cache package. These issues are resolved in later releases. See references for individual vulnerability details...

[SECURITY] Fedora 42 Update: bind9-next-9.21.20-1.fc42

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 ...

HTTPS Fetch, DNS TXT Record Payload Download and Execution

Fetch and execute an x86 payload from an HTTPS server. Performs a TXT query against a series of DNS records and executes the returned x86 shellcode. The DNSZONE option is used as the base name to iterate over. The payload will first request the TXT contents of the a hostname, followed by b, then ...

HTTPS Fetch, Windows shellcode stage, Reverse TCP Stager (DNS)

Fetch and execute an x86 payload from an HTTPS server. Custom shellcode stage. Connect back to the attacker Module Options msf use payload/cmd/windows/https/x86/custom/reversetcpdns msf payloadreversetcpdns show actions ...actions... msf payloadreversetcpdns set ACTION msf payloadreversetcpdns sh...

HTTP Fetch, Windows Upload/Execute, Reverse TCP Stager (DNS)

Fetch and execute an x86 payload from an HTTP server. Uploads an executable and runs it staged. Connect back to the attacker Module Options msf use payload/cmd/windows/http/x86/upexec/reversetcpdns msf payloadreversetcpdns show actions ...actions... msf payloadreversetcpdns set ACTION msf...

HTTP Fetch, Reverse TCP Stager (DNS)

Fetch and execute an x86 payload from an HTTP server. Connect back to the attacker Module Options msf use payload/cmd/windows/http/x86/patchupdllinject/reversetcpdns msf payloadreversetcpdns show actions ...actions... msf payloadreversetcpdns set ACTION msf payloadreversetcpdns show options ...sh...

GO-2026-4901 nginx-UI has Unencrypted Storage of DNS API Tokens and ACME Private Keys in github.com/0xJacky/nginx-ui

nginx-UI has Unencrypted Storage of DNS API Tokens and ACME Private Keys in github.com/0xJacky/nginx-ui...

CVE-2026-34742 Model Context Protocol Go SDK: DNS Rebinding Protection Disabled by Default for Servers Running on Localhost

The Go MCP SDK used Go's standard encoding/json. Prior to version 1.4.0, the Model Context Protocol MCP Go SDK does not enable DNS rebinding protection by default for HTTP-based servers. When an HTTP-based MCP server is run on localhost without authentication with StreamableHTTPHandler or...

CVE-2026-34742 Model Context Protocol Go SDK: DNS Rebinding Protection Disabled by Default for Servers Running on Localhost

The Go MCP SDK used Go's standard encoding/json. Prior to version 1.4.0, the Model Context Protocol MCP Go SDK does not enable DNS rebinding protection by default for HTTP-based servers. When an HTTP-based MCP server is run on localhost without authentication with StreamableHTTPHandler or...

PT-2026-29944

nginx-UI has Unencrypted Storage of DNS API Tokens and ACME Private Keys in github.com/0xJacky/nginx-ui...

CVE-2026-34513

A flaw was found in AIOHTTP, an asynchronous HTTP client/server framework for asyncio and Python. This vulnerability allows a remote attacker to cause excessive memory usage by exploiting an unbounded Domain Name System DNS cache. This can lead to a Denial of Service DoS condition, making the...

CVE-2026-34513

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, an unbounded DNS cache could result in excessive memory usage possibly resulting in a DoS situation. This issue has been patched in version 3.13.4...

CVE-2026-34513

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, an unbounded DNS cache could result in excessive memory usage possibly resulting in a DoS situation. This issue has been patched in version 3.13.4...

SUSE CVE-2026-24028

An attacker might be able to trigger an out-of-bounds read by sending a crafted DNS response packet, when custom Lua code uses newDNSPacketOverlay to parse DNS packets. The out-of-bounds read might trigger a crash, leading to a denial of service, or access unrelated memory, leading to potential...

CVE-2026-34073

A flaw was found in the cryptography library. This vulnerability occurs because DNS Domain Name System name constraints were not properly validated against the "peer name" during certificate validation, only against Subject Alternative Names SANs within child certificates. This oversight could...