Re: openjpeg-2 security updates vs stale openjpeg-1

2017-09-12 Thread Ludovic Courtès
Hi Mark, Mark H Weaver skribis: > I've just rebuilt my x86_64 GuixSD system to use 'openjpeg' from git > (since I see many more fixes there that look security-relevant), and to > use this fresh openjpeg in both 'poppler' and 'tracker'. Unfortunately, > the 'poppler' change required a massive re

openjpeg-2 security updates vs stale openjpeg-1

2017-09-06 Thread Mark H Weaver
We've recently applied several security updates to openjpeg-2, but our 'poppler' and 'tracker' packages still use openjpeg-1 which is more than a year old, and presumably has most of the same security issues. In the case of 'poppler', apparently upstream says that openjpeg-1 is preferred because o