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CesarFTP MKD Command Buffer Overflow Vulnerability
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Secunia Advisory:
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SA20574
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Release Date:
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2006-06-12
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Last Update:
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2006-06-15
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Critical:
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Moderately critical
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Impact:
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DoS
System access
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Where:
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From remote
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Solution Status:
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Unpatched
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| Software: | Cesar FTP 0.x
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| | CVE reference: | CVE-2006-2961 (Secunia mirror)
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This advisory is currently marked as unpatched!
- Companies can be alerted when a patch is released! |
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Description:
h07 has discovered a vulnerability in CesarFTP, which can be exploited by malicious users to cause a DoS (Denial of Service) and potentially compromise a vulnerable system.
The vulnerability is caused due to a boundary error within the handling of the MKD command. This can be exploited to cause a stack-based buffer overflow and may allow arbitrary code execution.
The vulnerability has been confirmed in version 0.99g. Other versions may also be affected.
Solution:
Grant only trusted users access to affected systems.
Provided and/or discovered by:
h07
Changelog:
2006-06-15: Added CVE reference.
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
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4 Related Secunia Security Advisories
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1. Cesar FTP Server Long Command Denial of Service Vulnerability
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2. Cesar FTP "RETR" Command Handling Denial of Service Vulnerability
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3. Cesar FTP Denial of Service Vulnerability
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4. CesarFTP Store Passwords in Clear Text
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