CVE-2023-35852

In Suricata before 6.0.13 (when there is an adversary who controls an
external source of rules), a dataset filename, that comes from a rule, may
trigger absolute or relative directory traversal, and lead to write access
to a local filesystem. This is addressed in 6.0.13 by requiring
allow-absolute-filenames and allow-write (in the datasets rules
configuration section) if an installation requires traversal/writing in
this situation.