** Bug watch added: github.com/lathiat/avahi/issues #247 https://github.com/lathiat/avahi/issues/247
** Also affects: avahi via https://github.com/lathiat/avahi/issues/247 Importance: Unknown Status: Unknown ** Also affects: focal (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to avahi in Ubuntu. https://bugs.launchpad.net/bugs/1935884 Title: avahi-daemon segfaults when a txt-record has no value Status in Avahi: Unknown Status in avahi package in Ubuntu: New Status in focal package in Ubuntu: New Bug description: This bug is reported upstream( https://github.com/lathiat/avahi/issues/247 ) but ubuntu focal did not fix it. Version: avahi-daemon (0.7-4ubuntu7.1) on Focal Fossa Service XML causing the segfault: ``` <?xml version="1.0" standalone='no'?><!--*-nxml-*--> <!DOCTYPE service-group SYSTEM "avahi-service.dtd"> <service-group> <name replace-wildcards="yes">Printer</name> <service protocol="ipv4"> <type>_ipp._tcp.</type> <host-name>printer.local</host-name> <port>631</port> <txt-record>note=</txt-record> </service> </service-group> ``` The line `<txt-record>note=</txt-record>` causes avahi to segfault. The Workaround I found was: `<txt-record>note=""</txt-record>` I.e. setting the `note` to an empty string. It can fix to merge this ( https://github.com/lathiat/avahi/pull/226 ). This bug fixed on upstream version 0.8, so this bug remains on bionic and focal. To manage notifications about this bug go to: https://bugs.launchpad.net/avahi/+bug/1935884/+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
