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Last updated: 3/28/2015 9:08:21 PM

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Vulnerability Summary for CVE-2007-4844

Original release date: 09/12/2007
Last revised: 11/15/2008


X-Diesel Unreal Commander 0.92 build 565 and 573 does not properly react to an FTP server's behavior after sending a "CWD /" command, which allows remote FTP servers to cause a denial of service (infinite loop) by (1) repeatedly sending a 550 error response, or (2) sending a 550 error response and then disconnecting.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 4.3 (MEDIUM) (AV:N/AC:M/Au:N/C:N/I:N/A:P) (legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type: Allows disruption of service

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External Source: OSVDB
Name: 39616
External Source: MISC
Name: http://blog.hispasec.com/lab/advisories/adv_UnrealCommander_0_92_build_573_Multiple_FTP_Based_Vulnerabilities.txt
External Source: BID
Name: 25583
External Source: SREASON
Name: 3125
External Source: XF
Name: unrealcommander-ftp-dos(36488)
External Source: BUGTRAQ
Name: 20070906 [HISPASEC] 2K7SEPT6 X-Diesel Unreal Commander v0.92 (build 573) multiple FTP-based vulnerabilities

Vulnerable software and versions

+ Configuration 1
+ OR
* cpe:/a:x-diesel:unreal_commander:0.92_build565
* cpe:/a:x-diesel:unreal_commander:0.92_build573

* Denotes Vulnerable Software
Changes related to vulnerability configurations

Technical Details

Vulnerability Type (View All)