TFTPD small overflow

Published: 2005-11-03 13:08:04

CVSS Base Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:C

Recommendations:
Upgrade your software, or disable this service.

Summary:
The remote TFTP server dies when it receives a small UDP datagram.

Impact:
A malicious user may use this flaw to disable your server.

Technical Details:
The remote device freezes or reboots when a UDP datagram of 284 bytes in length is sent to the TFTP server.

Solution Type:
Vendor Patch

Detection Type:
exploit

SecurityFocus Bugtraq ID:

https://www.securityfocus.com/bid/13908

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Severity
High
CVSS Score
7.8

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