dnsmasq

Description:Small forwarding DNS server
Homepage:https://thekelleys.org.uk/dnsmasq/doc.html
Location:Portage
Legend:
  • + - stable
  • ~ - unstable
  • M - hardmask
alpha amd64 arm hppa ia64 m68k mips ppc ppc64 s390 sh sparc x86
2.89 ~ + + ~ ~ - ~ + + ~ - + +

USE flags

  • auth-dns - Add support for acting as an authorative DNS server.
  • conntrack - Add support for Linux conntrack connection marking.
  • dbus - Enable dbus support for anything that needs it (gpsd, gnomemeeting, etc)
  • dhcp - Enable support for acting as a DHCP server.
  • dhcp-tools - Install extra command line tools for manually managing DHCP leases.
  • dnssec - Enable support DNSSEC validation and caching.
  • dumpfile - Include code to dump packets to a libpcap-format file for debugging
  • id - Whether report *.bind CHAOS info to clients, otherwise forward such requests upstream instead
  • idn - Enable support for Internationalized Domain Names
  • inotify - Enable inotify filesystem monitoring support
  • ipv6 - Add support for IP version 6
  • libidn2 - Enable support for Internationalized Domain Names, via net-dns/libidn2 rather than net-dns/libidn
  • loop - Include functionality to probe for and remove DNS forwarding loops
  • lua - Enable Lua scripting support
  • lua_single_target_lua5-1 - Build for Lua 5.1 only
  • lua_single_target_lua5-3 - Build for Lua 5.3 only
  • lua_single_target_lua5-4 - Build for Lua 5.4 only
  • lua_single_target_luajit - Build for LuaJIT only
  • nettlehash - Use hashing functions from dev-libs/nettle
  • nls - Add Native Language Support (using gettext - GNU locale utilities)
  • script - Enable support for calling scripts when leases change.
  • selinux - !!internal use only!! Security Enhanced Linux support, this must be set by the selinux profile or breakage will occur
  • static - !!do not set this during bootstrap!! Causes binaries to be statically linked instead of dynamically
  • tftp - Enables built in TFTP server for netbooting.

Security Advisory

Date Severity Title
almost 3 years low Dnsmasq: DNS cache poisoning
about 3 years normal Dnsmasq: Multiple vulnerabilities
over 6 years normal Dnsmasq: Multiple vulnerabilities
over 8 years normal Dnsmasq: Denial of Service
almost 10 years normal Dnsmasq: Denial of Service
over 14 years normal Dnsmasq: Multiple vulnerabilities
over 15 years normal dnsmasq: Denial of Service and DNS spoofing
almost 19 years low Dnsmasq: Poisoning and Denial of Service vulnerabilities

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