Release Info

Advisory: CLSA-2024:1731345748

OS: Ubuntu 18.04 ELS

Public date: 2024-11-11 12:22:31

Project: bind9

Version: 1:9.11.3+dfsg-1ubuntu1.18+tuxcare.els6

Errata link: https://errata.tuxcare.com/els_os/ubuntu18.04els/CLSA-2024-1731345748.html

Changelog

* SECURITY UPDATE: The DNS message parsing code in `named` includes a section whose computational complexity is overly high - debian/patches/CVE-2023-4408.patch: refactoring parsing code - debian/libdns1100.symbols: some function declarations were removed according to the CVE-2023-4408.patch - CVE-2023-4408

Update

Update command: apt-get update apt-get --only-upgrade install bind9*

Packages list

bind9_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb bind9-doc_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_all.deb bind9-host_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb bind9utils_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb dnsutils_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb libbind-dev_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb libbind-export-dev_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb libbind9-160_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb libdns-export1100_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb libdns1100_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb libirs-export160_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb libirs160_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb libisc-export169_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb libisc169_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb libisccc-export160_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb libisccc160_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb libisccfg-export160_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb libisccfg160_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb liblwres160_9.11.3+dfsg-1ubuntu1.18+tuxcare.els6_amd64.deb

CVEs

CVE-2023-4408