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bug#65269: Possible null pointer dereference on the function cycle_check
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From: |
Paul Eggert |
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Subject: |
bug#65269: Possible null pointer dereference on the function cycle_check in rm |
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Date: |
Sun, 13 Aug 2023 10:29:22 -0700 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 |
On 2023-08-13 02:32, Haoxin Tu wrote:
We have developed a new tool built on top of KLEE (http://klee.github.io/)
to
automatically test GNU Coreutils-9.0 and found there might be a possible
null pointer
dereference
Thanks, but this bug was fixed in coreutils 9.2 (2023-03-20), due to
this patch:
https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=f17d397771164c1b0f77fea8fb0abdc99cf4a3e1
I suggest using your tool on the latest release, coreutils 9.3. Or even
better you can test the coreutils bleeding edge, by executing these
shell commands, as described in the README-hacking file:
git clone https://git.savannah.gnu.org/git/coreutils.git
cd coreutils
./bootstrap
./configure
make