SCO OpenServer IMAP Command Remote Buffer Overflow Vulnerability

Bugtraq ID:	46242
Class:	Boundary Condition Error
CVE:
Remote:	Yes
Local:	No
Published:	Feb 07 2011 12:00AM
Updated:	Feb 07 2011 12:00AM
Credit:	Anonymous
Vulnerable:	SCO Open Server 0
Not Vulnerable:

SCO OpenServer IMAP Command Remote Buffer Overflow Vulnerability

The IMAP daemon of SCO OpenServer is prone to a remote buffer-overflow vulnerability because it fails to bounds-check user-supplied input before copying it into an insufficiently sized memory buffer.

Exploiting this vulnerability may allow remote attackers to execute arbitrary code in the context of the affected device. Failed exploit attempts will result in a denial-of-service condition.

SCO OpenServer IMAP Command Remote Buffer Overflow Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

SCO OpenServer IMAP Command Remote Buffer Overflow Vulnerability

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

SCO OpenServer IMAP Command Remote Buffer Overflow Vulnerability

References:

• SCO Homepage (Santa Cruz Operaton)
  
• Zero Day Initiative Security Advisory - ZDI-11-058 (Zero Day Initiative)