Description
ChironFS before 1.0 RC7 sets user/group ownership to the mounter account instead of the creator account when files are created, which allows local users to gain privileges.
References
- 26943 third-party-advisory
- chironfs-file-insecure-permissions(36751) vdb-entry
- http://furquim.org/chironfs/Changelog.html
- 25780 vdb-entry
- http://code.google.com/p/chironfs/issues/detail?id=6
- 40586 vdb-entry