Ubuntu
dnsmasq package

  1. Bug #2015562
  2. Comment #7

Comment 7 for bug 2015562

Revision history for this message
Miriam España Acebal (mirespace) wrote : Re: Segfault in dnsmasq when using certain static domain entries + DoH (bugfix possibly exists upstream)

Hi Gordon,

I prepared a package with the fix, as suggested by Bryce. Would you be so kind as to test it and share your results? The package is in the following PPA:

https://launchpad.net/~mirespace/+archive/ubuntu/dnsmasq-lp2015562

I could check that the SIGSEV scenario goes away with the fix (thanks, Sergio, for the help and extra pair of eyes on checking the setup for the steps to reproduce!).

A curious thing to me is that the error is not present in Kinetic, but Kinetic and Jammy share the same upstream version: 2.86-1.1. I'm taking a look at the ubuntu modifications that are different between them to see if we can narrow it down to the bits that make it possible, and maybe that would be more feasible to be SRUed to Jammy.