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-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ifupdown in Ubuntu. https://bugs.launchpad.net/bugs/1618726 Title: ifup & ifdown crash if multiple interfaces are listed in no-scripts Status in ifupdown package in Ubuntu: Fix Released Status in ifupdown source package in Xenial: Fix Released Status in ifupdown package in Debian: Fix Released Bug description: [Impact] ifup and ifupdown segfault if multiple interfaces are listed in no-scripts This is a trivially reproducible crash in ifup/ifdown, with a patch attached. [Test Case] Steps to reproduce: 1) echo no-scripts foo bar >> /etc/network/interfaces 2) ifup baz Expected results: Unknown interface baz Actual results: Segmentation fault (core dumped) It's irrelevant whether the second interface is on the same no-scripts line or separate one. This will crash just the same: echo no-scripts foo >> /etc/network/interfaces echo no-scripts bar >> /etc/network/interfaces [Regression potential] Seems slight. The patch fixes a clear bug in code that is only used to process the no-scripts (and apparently no-auto-down) stanzas. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ifupdown/+bug/1618726/+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
