Rapid7 Vulnerability & Exploit Database

Samba nmbd Mailslot Packet Denial of Service Vulnerability

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Samba nmbd Mailslot Packet Denial of Service Vulnerability

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
12/31/2004
Created
07/25/2018
Added
08/31/2007
Modified
05/09/2019

Description

The process_logon_packet function in the nmbd server for Samba 3.0.6 and earlier, when domain logons are enabled, allows remote attackers to cause a denial of service via a SAM_UAS_CHANGE request with a length value that is larger than the number of structures that are provided.

Solution(s)

  • samba-upgrade-3_0_7

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