ProFTPD sreplace() Off-by-one Bug Lets Remote Users Execute Arbitrary Code
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SecurityTracker Alert ID: 1017167
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SecurityTracker URL: http://securitytracker.com/id?1017167
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CVE Reference: CVE-2006-5815
(Links to External Site)
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Updated: Nov 28 2006
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Original Entry Date: Nov 7 2006
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Impact: Execution of arbitrary code via network, Root access via network, User access via network
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Fix Available: Yes
Exploit Included: Yes
Vendor Confirmed: Yes
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Version(s): 1.3.0 and prior versions
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Description: A vulnerability was reported in ProFTPD. A remote authenticated user can execute arbitrary code on the target system.
A remote authenticated user can send specially crafted data to execute arbitrary code on the target system. The code will run with
the privileges of the target service (typically root privileges).
The vulnerability resides in the sreplace() function in 'src/support.c'.
A
demonstration exploit (as part of the commercial VulnDisco Pack for Metasploit) is available from GLEG Ltd.
This vulnerability
was reported by Evgeny Legerov.
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Impact: A remote authenticated user can execute arbitrary code on the target system.
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Solution: The vendor has issued a fixed version (1.3.0a), available at:
http://www.proftpd.org/
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Vendor URL: www.proftpd.org/ (Links to External Site)
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Cause: Boundary error
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Underlying OS: Linux (Any), UNIX (Any)
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Reported By: Evgeny Legerov <admin@gleg.net>
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Message History:
None.
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Source Message Contents
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Date: Mon, 6 Nov 2006 23:50:06 +0300
From: Evgeny Legerov <admin@gleg.net>
Subject: [Full-disclosure] VulnDisco Pack for Metasploit is available
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Hi All,
I am glad to announce that free version of VulnDisco Pack for Metasploit
Framework 2.7 is available for download.
This release includes the following 0day exploits:
vd_ldapinfo.pm - [0day] Query info from LDAP server
vd_xlink.pm - [0day] Omni-NFS Enterprise remote exploit
vd_openldap.pm - [0day] OpenLDAP DoS
You can download it here: http://gleg.net/downloads/VULNDISCO_META_FREE.tar.gz
For more info about VulnDisco Pack for Metasploit please visit:
http://gleg.net/vulndisco_meta.shtml
--
Best regards,
Evgeny Legerov
_______________________________________________
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