Description
festival_server in Centre for Speech Technology Research (CSTR) Festival, probably 2.0.95-beta and earlier, places a zero-length directory name in the LD_LIBRARY_PATH, which allows local users to gain privileges via a Trojan horse shared library in the current working directory.
References
- 44395 vdb-entry
- SUSE-SR:2010:020 vendor-advisory
- [opensuse-updates] 20101022 openSUSE-SU-2010:0756-1 (moderate): festival security update mailing-list
- https://bugzilla.novell.com/show_bug.cgi?id=642507
- SUSE-SR:2010:019 vendor-advisory