National Cyber-Alert System
Vulnerability Summary for CVE-2006-6424
Original release date:12/27/2006
Last revised:11/15/2008
Source:
US-CERT/NIST
Overview
Multiple buffer overflows in Novell NetMail before 3.52e FTF2 allow remote attackers to execute arbitrary code (1) by appending literals to certain IMAP verbs when specifying command continuation requests to IMAPD, resulting in a heap overflow; and (2) via crafted arguments to the STOR command to the Network Messaging Application Protocol (NMAP) daemon, resulting in a stack overflow.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
Exploitability Subscore:
8.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Required to exploit
Impact Type:Provides administrator access, Allows complete confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
Solution
Successful exploitation requires a valid user account.
This vulnerability is addressed in the following product update:
Novell, NetMail, 3.52e FTF2}
References to Advisories, Solutions, and Tools
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US-CERT Vulnerability Note: VU#912505
Name: VU#912505
US-CERT Vulnerability Note: VU#381161
Name: VU#381161
External Source: CONFIRM
Name: https://secure-support.novell.com/KanisaPlatform/Publishing/134/3096026_f.SAL_Public.html
Type: Patch Information
External Source: MISC
Name: http://www.zerodayinitiative.com/advisories/ZDI-06-053.html
Type: Advisory; Patch Information
External Source: MISC
Name: http://www.zerodayinitiative.com/advisories/ZDI-06-052.html
Type: Advisory; Patch Information
External Source: BUGTRAQ
Name: 20061223 ZDI-06-053: Novell NetMail IMAP Verb Literal Heap Overflow Vulnerability
Type: Patch Information
External Source: BUGTRAQ
Name: 20061223 ZDI-06-052: Novell NetMail NMAP STOR Buffer Overflow Vulnerability
Type: Patch Information
External Source: VUPEN
Name: ADV-2006-5134
Type: Advisory; Patch Information
External Source: MISC
Name: http://www.cirt.dk/advisories/cirt-48-advisory.txt
Type: Advisory; Patch Information
External Source: SECTRACK
Name: 1017437
Type: Patch Information
External Source: SECUNIA
Name: 23437
Type: Advisory; Patch Information
External Source: BID
Name: 21724
External Source: BID
Name: 21725
External Source: SREASON
Name: 2081