pop-os / flatpak

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Update to 1.8.5 to address CVE-2021-21261 #1

Closed ids1024 closed 3 years ago

ids1024 commented 3 years ago

CVE: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21261 Advisory from Flatpak: https://github.com/flatpak/flatpak/security/advisories/GHSA-4ppf-fxf6-vxg2

I was going to update to 1.10.1, but it seems 1.10 is dependent on a newer libostree. But in any case, we probably want a security fix that addresses an issue that allowed bypassing sandboxing.

Build failure on Bionic is expected, but this should be tested on Focal and Groovy.