Description
The e_hostname function in commands.c in BitchX 1.1a allows local users to overwrite arbitrary files via a symlink attack on temporary files when using the (1) HOSTNAME or (2) IRCHOST command.
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=449149
- SSA:2009-116-02 vendor-advisory
- 34870 third-party-advisory
- 27463 third-party-advisory
- 26326 vdb-entry
- 31180 third-party-advisory
- ADV-2007-3714 vdb-entry
- 42061 vdb-entry
- GLSA-200807-12 vendor-advisory
- bitchx-ehostname-symlink(38262) vdb-entry