Update to 0.4.1
This release fixes a privilege escalation bug pointed out by Stephen Röttger, where in some setups bubblewrap can be used to gain root permissions. Only version 0.4.0 is vulnerable, and only if installed setuid while at the same time the kernel supports unprivileged user namespaces. More details in the advisory here:
Additionally there are some minor changes:
Updates may require up to 24 hours to propagate to mirrors. If the following command doesn't work, please retry later:
sudo dnf upgrade --refresh --advisory=FEDORA-2020-a4206f14f1
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