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Commit 08dbe8e2 authored by Tobias Stoeckmann's avatar Tobias Stoeckmann
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Fixed memory leak on file name collision.



If feh_unique_filename encounters a file that already exists, the memory
for the temporary filename is not released. As this happens in /tmp at
some code places, an attacker could use this to spray the memory of feh,
or simply triggering an out of memory condition.

Signed-off-by: default avatarTobias Stoeckmann <tobias@stoeckmann.org>
parent a5e60401
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