VirtualBox

Opened 12 years ago

Closed 12 years ago

#10827 closed defect (invalid)

The issue with ftp downloads using FileZilla

Reported by: yann458 Owned by:
Component: network/NAT Version: VirtualBox 4.1.18
Keywords: nat, buffer, overflow Cc:
Guest type: Windows Host type: Linux

Description

Hello, VirtualBOX is an excellent product. At Home any crashes during execution of VMM. Although it is a bug in the NAT network controller when I transfer a file to an FTP server using the latest version of FileZilla, file size is croped of one bytes and this container (son contenue) is different from the local file. When I transfer files to FTP using Total Commander, this seems OK.

When I go into network bridge, and I transfer a file to FTP server by FileZilla software , it's OK.

In my opinion: The bug comes from the buffer controller of NAT, I think when FileZilla sends it the data via the NAT network of VBOX, the buffer is reseted (by host VBOX) before sending the packet to the network HOST. The data buffers are overwritten before or during the sending sends data. I'm not sure.

Thank.

Change History (3)

comment:1 by vasily Levchenko, 12 years ago

Could you please attach the log file and dump of network traffic (please look at Network_tips for more details)?

comment:2 by vasily Levchenko, 12 years ago

Summary: Bug in nat networkThe issue with ftp downloads using FileZilla

comment:3 by Frank Mehnert, 12 years ago

Resolution: invalid
Status: newclosed

No response, closing.

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