28125 : MDaemon POP3 Server USER / APOP Command Remote Overflow
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
5	874	over 5 years ago	about 1 year ago	5 times	90%

Timeline

Discovery Date	Disclosure Date	Exploit Publish Date
2006-08-21	2006-08-22	2006-08-22

Time to Exploit
1 days

Keywords

INFIGO IS Security Advisory #ADV-2006-08-04

Description

A remote overflow exists in Alt-N Technologies MDaemon. It fails to validate 'USER' and 'APOP' commands resulting in a heap-based buffer overflow. With a specially crafted request, an attacker can cause boundary errors in POP3 server resulting in a loss of integrity.

Classification

Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Upgrade
Exploit: Exploit Public
Disclosure: OSVDB Verified, Vendor Verified

Solution

Upgrade to version 9.06 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

Alt-N Technologies	MDaemon	9.05
		9.04
		9.03
		9.02
		9.01
		9.00
		8.x

References

Security Tracker: 1016729
Bugtraq ID: 19651
CVE ID: 2006-4364 (see also: NVD)
Secunia Advisory ID: 21595
Milw0rm: 2245 2258
Exploit Database: 2245 2258
SCIP VulDB ID: 2484
ISS X-Force ID: 28517
VUPEN Advisory: ADV-2006-3361
Mail List Post: http://archives.neohapsis.com/archives/bugtraq/2006-08/0419.html
Vendor Specific News/Changelog Entry: http://files.altn.com/MDaemon/Release/RelNotes_en.txt
Other Advisory URL: http://securityreason.com/securityalert/1446
http://www.infigo.hr/en/in_focus/advisories/INFIGO-2006-08-04
Vendor URL: http://www.altn.com/
Generic Exploit URL: http://www.infigo.hr/files/mdaemon_poc.pl
http://www.securiteam.com/exploits/5GP0M20JFQ.html
http://www.securiteam.com/windowsntfocus/5RP0O0UJFQ.html
Keyword: INFIGO IS Security Advisory #ADV-2006-08-04

Tools & Filters

	22256
	3734

Credit

Leon Juranic - infocusinfigo.hr - Infigo Information Security
Sasa Jusic - sasa.jusicinfigo.hr - INFIGO IS

CVSSv2 Score

CVSSv2 Base Score = 5.0
Source: nvd.nist.gov | Generated: 2006-08-27 | Disagree?

Blogs

This product uses the Daylife API but is not endorsed or certified by Daylife.

This section lists the latest news and blogs found via the daylife API (and for older items, the technorati API), which mention or otherwise discuss this vulnerability.

None found at this time

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