Use default umask 0022
#388
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Under non-reproducible circumstances it can happen that the umask of conmon is set to `0000`, which can be a security issue. To avoid that, we now use a default umask and set it directly in `main`. We had a similar fix in CRI-O in cri-o/cri-o#5904, but we have to do it here again because conmon is a direct parent of PID 1. Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
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LGTM |
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LGTM |
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Under non-reproducible circumstances it can happen that the umask of conmon is set to
0000, which can be a security issue. To avoid that, we now use a default umask and set it directly inmain.We had a similar fix in CRI-O in cri-o/cri-o#5904, but we have to do it here again because conmon is a direct parent of PID 1.
Refers to https://issues.redhat.com/browse/OCPBUGS-8057