Title: MailMarshal tar Archive Traversal Arbitrary File Overwrite
Info
Disclosure
Aug 30, 2007
Discovery
Unknown
Dates
Exploit
Unknown
Solution
Unknown
Description
MailMarshal contains a flaw that may allow a remote context-dependant attacker to overwrite arbitrary files on the target system. The issue is due to the server not properly handling TAR archives. With a specially crafted archive, an attacker may be able to trick a user into extracting the files and overwriting arbitrary files on the system. This could be used to install malicious software on the system.