IBM Lotus Domino IMAP4 LSUB Buffer Overflow Vulnerability

Bugtraq ID:	26219
Class:	Boundary Condition Error
CVE:
Remote:	Yes
Local:	No
Published:	Oct 27 2007 12:00AM
Updated:	Oct 29 2007 04:06PM
Credit:	Discovery is credited to Manuel Santamarina Suarez.
Vulnerable:	IBM Lotus Domino 7.0.2 FP1
Not Vulnerable:

IBM Lotus Domino IMAP4 LSUB Buffer Overflow Vulnerability

IBM Lotus Domino Server is prone to a remote buffer-overflow vulnerability because it fails to properly bounds-check user-supplied data before copying it to an insufficiently sized memory buffer.

An attacker can exploit this issue to execute arbitrary code within the context of the affected application. Failed exploit attempts will result in a denial of service.

An exploit is available for Lotus Domino Server running on Windows platforms. It is not known if other platforms are affected.

This issue may be related to the IMAP buffer-overflow vulnerability described in BID 26176.

IBM Lotus Domino IMAP4 LSUB Buffer Overflow Vulnerability

The following exploit is available:

• /data/vulnerabilities/exploits/ibm-domino_lsub_exploit.pl

IBM Lotus Domino IMAP4 LSUB Buffer Overflow Vulnerability

Solution:
Currently we are not aware of any vendor-supplied patches for this issue. If you feel we are in error or if you are aware of more recent information, please mail us at: mailto:[email protected].

IBM Lotus Domino IMAP4 LSUB Buffer Overflow Vulnerability

References:

• IBM Homepage (IBM)
  
• Lotus Domino Product Homepage (IBM)