Bionic has been applied via LP: #1818527 introduced in version:
systemd (237-3ubuntu10.23) bionic; urgency=medium
* d/p/resolved-do-not-hit-CNAME-in-NODATA.patch:
- fix stub resolver cache (LP: #1818527)
** Changed in: systemd (Ubuntu Bionic)
Status: Confirmed => Fix Released
** Changed in: systemd (Ubuntu Bionic)
Assignee: Eric Desrochers (slashd) => (unassigned)
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to systemd in Ubuntu.
https://bugs.launchpad.net/bugs/1822416
Title:
resolve: do not hit CNAME or DNAME entry in NODATA cache
Status in systemd package in Ubuntu:
Fix Released
Status in systemd source package in Bionic:
Fix Released
Status in systemd source package in Disco:
Fix Released
Status in systemd source package in Eoan:
Fix Released
Status in systemd source package in Focal:
Fix Released
Bug description:
The question: DNS A record lookups fail to resolve due to cached CNAME
NODATA lookups ...
https://askubuntu.com/questions/1063462/18-04-server-systemd-resolve-
returns-cached-cname-nodata-for-a-lookup
Upstream at Github: Systemd issue 998 - Cached cname NODATA returned
for A lookup ...
https://github.com/systemd/systemd/issues/9833
Please patch ...
https://github.com/systemd/systemd/commit/3740146a4cbd99883af79e375ee4836206dcea4e
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1822416/+subscriptions
--
Mailing list: https://launchpad.net/~touch-packages
Post to : touch-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~touch-packages
More help : https://help.launchpad.net/ListHelp
