Description
exmh 2.2 and earlier allows local users to overwrite arbitrary files via a symlink attack on the exmhErrorMsg temporary file.
References
- MDKSA-2001:015 vendor-advisory
- FreeBSD-SA-01:17 vendor-advisory
- 20001231 Advisory: exmh symlink vulnerability mailing-list
- 20010112 exmh security vulnerability mailing-list
- DSA-022 vendor-advisory
- exmh-error-symlink(5829) vdb-entry
- http://www.beedub.com/exmh/symlink.html