Red Hat Security Advisory - The mgetty-sendfax package contains a vulnerability which allows any user with access to the /var/tmp directory to destroy any file on any mounted filesystem. A malicious user can create a symbolic link named /var/spool/fax/outgoing/.lastrun which points to any file on a mounted filesystem, and that file's contents will be destroyed the next time faxrunq is run.
Red Hat Security Advisory - The mgetty-sendfax package contains a vulnerability which allows any user with access to the /var/tmp directory to destroy any file on any mounted filesystem. A malicious user can create a symbolic link named /var/spool/fax/outgoing/.lastrun which points to any file on a mounted filesystem, and that file's contents will be destroyed the next time faxrunq is run.