UbuntuUpdates.org

Bugs fixes in "bind9"

Origin Bug number Title Date fixed
CVE CVE-2022-3736 BIND 9 resolver can crash when stale cache and stale answers are enabled, option `stale-answer-client-timeout` is set to a positive integer, and the 2023-03-17
CVE CVE-2022-3094 Sending a flood of dynamic DNS updates may cause `named` to allocate large amounts of memory. This, in turn, may cause `named` to exit due to a lack 2023-03-17
CVE CVE-2022-38178 Memory leaks in EdDSA DNSSEC verification code 2023-03-17
CVE CVE-2022-3080 BIND 9 resolvers configured to answer from stale cache with zero stale-answer-client-timeout may terminate unexpectedly 2023-03-17
CVE CVE-2022-2906 Memory leaks in code handling Diffie-Hellman key exchange via TKEY RRs 2023-03-17
CVE CVE-2022-2881 Buffer overread in statistics channel code 2023-03-17
CVE CVE-2022-2795 Processing large delegations may severely degrade resolver performance 2023-03-17
Launchpad 1964686 Command \ 2023-03-17
Launchpad 1964400 host crashes with SIGABRT in isc_assertion_failed() 2023-03-17
Launchpad 2003584 Add better DEP-8 tests 2023-03-17
Launchpad 2006972 bind9 can't load preinstalled plugins 2023-03-17
Launchpad 1970252 The `dig` and `host` commands core dump or give incomplete results in Ubuntu 22.04 2023-03-17
Launchpad 1258003 DiG crashes on +nssearch with +tcp in bind9 9.18 2023-03-17
Launchpad 2003586 MRE Updates 9.18.12 / 9.16.36 2023-03-17
CVE CVE-2022-1183 RESERVED 2023-03-17
CVE CVE-2022-3924 This issue can affect BIND 9 resolvers with `stale-answer-enable yes;` that also make use of the option `stale-answer-client-timeout`, configured wit 2023-03-17
CVE CVE-2022-3736 BIND 9 resolver can crash when stale cache and stale answers are enabled, option `stale-answer-client-timeout` is set to a positive integer, and the 2023-03-17
CVE CVE-2022-3094 Sending a flood of dynamic DNS updates may cause `named` to allocate large amounts of memory. This, in turn, may cause `named` to exit due to a lack 2023-03-17
CVE CVE-2022-38178 Memory leaks in EdDSA DNSSEC verification code 2023-03-17
CVE CVE-2022-3080 BIND 9 resolvers configured to answer from stale cache with zero stale-answer-client-timeout may terminate unexpectedly 2023-03-17



About   -   Send Feedback to @ubuntu_updates