Public bug reported:
After upgrading to the latest package the systemd-resolved service fails
to resolve names for local network.Manually invoking nslookup works
fine.
The only suspicious output from journalctl seems:
systemd-resolved[858]: Server returned error NXDOMAIN, mitigating potential DNS
violation DVE-2018-0001, retrying transaction with reduced feature level UDP.
The latest change in that package is:
* SECURITY UPDATE: Unprivileged users are granted access to privileged
systemd-resolved D-Bus methods
- d/p/0001-shared-but-util-drop-trusted-annotation-from-bus_ope.patch:
drop trusted annotation from bus_open_system_watch_bind()
- CVE-2019-15718
-- Chris Coulson <[email protected]> Thu, 29 Aug 2019
23:30:33 +0100
Please revert this.
** Affects: systemd (Ubuntu)
Importance: Undecided
Status: New
** Attachment added: "This is output of dig command for a locally available
resource (the name has been replaced)"
https://bugs.launchpad.net/bugs/1843352/+attachment/5287638/+files/dig.txt
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https://bugs.launchpad.net/bugs/1843352
Title:
systemd package version 237-3ubuntu10.28 breaks local network DNS
resolution
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