13054 : Squid LDAP Proxy Username Whitespace Login Bypass
Printer | http://osvdb.org/13054 | Email This | Edit Vulnerability

Views This Week

1

Views All Time

17

Info

Last Modified

6 months ago

Percent Complete

100%

Disclosure

Jan 17, 2005

Discovery

Unknown

Dates

Exploit

Unknown

Solution

Unknown

Description

Squid contains a flaw that may allow a malicious user to bypass access controls. The issue is triggered when a user adds spaces as padding around the username, when Squid authenticates against LDAP. It is possible that the flaw may allow circumvention of access controls resulting in a loss of integrity.

Classification

Location: Remote/Network Access Required
Attack Type: Authentication Management, Input Manipulation
Impact: Loss of Integrity
Exploit: Exploit Unknown
Disclosure: OSVDB Verified

Solution

Currently, there are no known workarounds or upgrades to correct this issue. However, Team Squid has released a patch to address this vulnerability.

Products

Team Squid	Squid	2.5STABLE1
		2.5STABLE2
		2.5STABLE3
		2.5STABLE4
		2.5STABLE5
		2.5STABLE6
		2.5STABLE7

References

RedHat RHSA: RHSA-2005:061
Other Advisory URL: http://www.astaro.org/showflat.php?Cat=&Number=56136&page=0&view=collapsed&sb=5&o ......
http://www.mandrakesoft.com/security/advisories?name=MDKSA-2005:034
http://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE7-ldap_spaces
http://www.ubuntulinux.org/support/documentation/usn/usn-77-1
Vendor Specific Advisory URL: http://www.debian.org/security/2005/dsa-667
http://www.gentoo.org/security/en/glsa/glsa-200502-04.xml
Secunia Advisory ID: 13843 14185 14228 14251 14484
CVE ID: 2005-0173 (see also: NVD)

Tools & Filters

Nessus	16341 16372 16377 16384 16441 17176 18994 20699

Credit

Andrew P - apmailistfree.fr -

Blogs

Provided by Technorati

None found at this time

Comments

Add Comment Hide Add Comment

No Comments.

User Status

Account
- Login
- Sign-Up

Quick Searches

Advertisements

The database information may change without any notice. Use of the information constitutes acceptance for use in an AS IS condition, and there are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the copyright holder or distributor (OSVDB or OSF) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

© Copyright 2008 Open Source Vulnerability Database (OSVDB), All Rights Reserved.
Privacy Statement - Terms of Use