docker-onion-nmap

docker-onion-nmap Use nmap to scan hidden "onion" services on the Tor network. Minimal image based on alpine, using proxychains to wrap nmap. Tor and dnsmasq are run as daemons via s6, and proxychains wraps nmap to use the Tor SOCKS proxy on port 9050. Tor is also configured via DNSPort to...

access-point

Fake Access Point Rogue open Wi-Fi AP for traffic capture in controlled environments. Uses hostapd native nl80211 AP mode + dnsmasq DHCP/DNS + iptables NAT toward an uplink interface. Requirements Linux, root. Wireless card with AP-mode support iw phy → Supported interface modes: ... AP. Packages...

dnspooq

dnspooq DNSpooq PoC - dnsmasq cache poisoning CVE-2020-25686, CVE-2020-25684, CVE-2020-25685 For educational purposes only Requirements Docker compose Docker Exploit Launch containers $ docker-compose up -d Run exploit.py $ docker-compose exec attacker bash bash-5.0 python exploit.py Querying...

dnsmasq-cve-2026

dnsmasq CVE-2026 QA Verification Tool Automated black-box tool for verifying 6 dnsmasq vulnerabilities May 2026. Sends attack packets to a live DUT and reports PASS/FAIL — no source code access needed. Quick Start Set DUT DNS to your laptop's WAN IP via GUI first, then: sudo python3...

CVE20265172poc

CVE20265172poc CVE-2026-5172: buffer overflow in extractaddresses on crafted resource record PoC Topology read here https://medium.com/@yanyuyingshu/reproduction-journal-dnsmasq-ecs-validation-and-buffer-overflow-flaws-e0fe0f66f60c Steps​ 1. vi /etc/dnsmasq.conf​ port=5353​...

CVE20264893poc

Topology: https://medium.com/@yanyuyingshu/reproduction-journal-dnsmasq-ecs-validation-and-buffer-overflow-flaws-e0fe0f66f60c Steps​ 1.vi /etc/dnsmasq.conf​ port=5353​ listen-address=xxx.xxx.xxx.x bind-interfaces​ no-resolv​ no-hosts​ no-poll​ cache-size=1000​ log-queries​ log-facility=-​...

Netgear_Pwn2Own2021

Netgear R6700v3 WAN RCE - Pwn2Own 2021 This is the code used during Pwn2Own 2021 to get a remote shell on the Netgear R6700v3. Blogpost: https://synacktiv.com/publications/pwn2own-austin-2021-defeating-the-netgear-r6700v3 Requirements python3 with flask dnsmasq Usage 1. Run as root ./play.sh ifna...

bof-dnsmasq-cve-2017-14493

bof-dnsmasq-cve-2017-14493...

CVE-2026-35517

CVE-2026-35517 - Pi-hole FTLDNS Remote Code Execution via Newline Injection TL;DR A Remote Code Execution vulnerability in Pi-hole's FTLDNS engine versions 6.0 through 6.5 allows an authenticated attacker to inject arbitrary dnsmasq configuration directives by embedding newline characters \n into...

dnsmasq-2.4.1-fix-CVE-2017-14491

dnsmasq-2.4.1-fix-CVE-2017-14491...

SUSE CVE-2026-93006

A flaw was found in dnsmasq. The TFTP server can serve the wrong file contents because a recently used transfer cache is not invalidated when a transfer finishes. An attacker on the local network who can request a TFTP file may cause a later client to receive previously cached data instead of the...

SUSE CVE-2026-93007

A flaw was found in dnsmasq. The TCP DNS service uses a small fixed pool of child processes and does not set a receive timeout on client connections. A remote attacker can open idle TCP connections to port 53 and occupy the entire pool, preventing new TCP DNS connections and DNSSEC validation tha...

SUSE CVE-2026-93008

A flaw was found in dnsmasq. When following a CNAME in a DNS response, the resolver can cache records for the CNAME target without checking that those records belong to the responding server's authorized zone. In split-DNS deployments that send some domains to a specific upstream, an attacker who...

SUSE CVE-2026-93009

A flaw was found in dnsmasq. The DHCPv6 client hostname parser can read one byte past the end of a crafted FQDN option because it checks the next label length before confirming the pointer is still inside the option. An attacker on the local network can trigger this with a single DHCPv6 packet. T...

SUSE CVE-2026-93010

A flaw was found in dnsmasq. When DHCP leasequery is enabled without listing allowed source addresses, the server does not check who sent the query. A host on the local network can request DHCP lease records and learn assigned addresses, MAC addresses, hostnames, and related lease metadata. The...

SUSE CVE-2026-93011

A flaw was found in dnsmasq. After a reduction of internal domain-name buffer sizes, the DNSSEC validator can write a few bytes past a name buffer when converting names to and from DNS wire format. An attacker who can cause the server to validate a crafted DNSSEC response may overwrite a small...

CVE-2026-93008

A flaw was found in dnsmasq. When following a CNAME in a DNS response, the resolver can cache records for the CNAME target without checking that those records belong to the responding server's authorized zone. In split-DNS deployments that send some domains to a specific upstream, an attacker who...

CVE-2026-93009

A flaw was found in dnsmasq. The DHCPv6 client hostname parser can read one byte past the end of a crafted FQDN option because it checks the next label length before confirming the pointer is still inside the option. An attacker on the local network can trigger this with a single DHCPv6 packet. T...

CVE-2026-93010

A flaw was found in dnsmasq. When DHCP leasequery is enabled without listing allowed source addresses, the server does not check who sent the query. A host on the local network can request DHCP lease records and learn assigned addresses, MAC addresses, hostnames, and related lease metadata. The...

CVE-2026-93007

A flaw was found in dnsmasq. The TCP DNS service uses a small fixed pool of child processes and does not set a receive timeout on client connections. A remote attacker can open idle TCP connections to port 53 and occupy the entire pool, preventing new TCP DNS connections and DNSSEC validation tha...