Currently the build scripts create the following symlink:
criu-4.1/images/google/protobuf/descriptor.proto -> /usr/include/google/protobuf/descriptor.proto
This symlink points to a system-wide absolute-path target. Also,
this symlink ends up in the release tarball. The tarball may later be
downloaded and unpacked by e.g. OS distributions. If unpacking is
done using Python 3.14+, it will fail.
This happens because Python 3.14 will switch the default behavior of
extractall() from "fully trusting the content of archive" to
"disallow common attack vectors while extracting the archive".
With this new behavior, extractall() raises an exception when at
least one file in the archive extracts or points to outside of the
extraction directory (these are called path traversal attacks and
zip slip attacks).
Reported-by: Dmitrii Kuvaiskii <dimakuv@amazon.de>
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
This commit removes the dependency on the __future__ module, which was
used to enable Python 3 features in Python 2 code. With support for
Python 2 being dropped, it is no longer necessary to maintain backward
compatibility.
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
A couple of months (or years) ago I looked into lgtm.com for CRIU. Today
on a pull request I saw result from lgtm.com for the first time and it
failed. Not sure what triggered the lgtm.com message into the CRIU
repository, but with the .lgtm.yml file in this commit lgtm.com can
actually build CRIU.
Signed-off-by: Adrian Reber <areber@redhat.com>
