Buffer overflow in FTP Server in Apple Mac OS X before 10.6.2 allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a CWD command specifying a pathname in a deeply nested hierarchy of directories, related to a "CWD command line tool."
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
Link | Tags |
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http://www.securityfocus.com/bid/36956 | vdb entry patch |
http://www.vupen.com/english/advisories/2009/3184 | vdb entry |
http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html | patch vendor advisory |
http://support.apple.com/kb/HT3937 | patch vendor advisory |