Description
migrate_aliases.sh in Citadel Server 7.37 allows local users to overwrite arbitrary files via a symlink attack on a temporary file.
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=496359
- [oss-security] 20081030 CVE requests: tempfile issues for aview, mgetty, openoffice, crossfire mailing-list
- https://bugs.gentoo.org/show_bug.cgi?id=235770
- 30877 vdb-entry
- 31648 third-party-advisory
- http://dev.gentoo.org/~rbu/security/debiantemp/citadel-server
- citadel-migratealiases-symlink(44734) vdb-entry