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Bug #3646

smbd core dump when missing negotiate challenge

Added by Gordon Ross over 7 years ago. Updated almost 5 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
-
Start date:
2013-03-23
Due date:
% Done:

0%

Estimated time:
Difficulty:
Medium
Tags:
needs-triage
Gerrit CR:

Description

Customer found that smbd is restarting and dumping core files.
Never did reproduce it, but proved from the core dumps that
some strange SMB client at this customer must be sending us
a session setup when no negotiate has happened.

History

#1

Updated by Gordon Ross over 7 years ago

To make this robust against such clients, this change
sets up the challenge when we create a session, so it's
always there, even if the client does not negotiate.

#2

Updated by Gordon Ross almost 5 years ago

  • Status changed from In Progress to Closed

Fixed by #5215

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