The (1) configure and (2) config.guess scripts in GNU troff (aka groff) 1.20.1 on Openwall GNU/*/Linux (aka Owl) improperly create temporary files upon a failure of the mktemp function, which makes it easier for local users to overwrite arbitrary files via a symlink attack on a temporary file.
| Product | Vendor | Version |
|---|---|---|
| n/a | n/a | < 9ba9cd43b5776c27d25e5a32dde9e80bdeb1c6a1 |