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Access rights on /tmp/qcomics-????????? folders are too permissive #39

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chrisaga opened this issue Sep 13, 2020 · 0 comments · May be fixed by #27
Open

Access rights on /tmp/qcomics-????????? folders are too permissive #39

chrisaga opened this issue Sep 13, 2020 · 0 comments · May be fixed by #27

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@chrisaga
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I have installed QComicBook 0.9.1 from apt on Ubuntu 20.04 focal and noticed that /tmp/qcomics-????????? folders are readable fby group and others.
IMHO these folders should be readable by user only.

Rgds.
Chris

pinotree added a commit to pinotree/QComicBook that referenced this issue Nov 24, 2020
Since QComicBook switched to Qt5, it is posssible to use QTemporaryDir
to create temporary directories: this solves few problems:
- picking a unique random name
- creating safely the directory (so far the temporary directory has been
  readable by anyone, not just the user, leaving a data leak)
- cleanup is done automatically, in the same way, no matter what is the
  structure of the files there

Fixes: stolowski#39
@pinotree pinotree linked a pull request May 16, 2021 that will close this issue
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