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Last updated: 10/31/2014 3:20:02 AM

CVE Publication rate: 46.13

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Vulnerability Workload Index: 13.76
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Vulnerability Summary for CVE-2007-4443

Original release date: 08/20/2007
Last revised: 11/15/2008


The UCC dedicated server for the Unreal engine, possibly 2003 and 2004, on Windows allows remote attackers to cause a denial of service (continuous beep and server slowdown) via a string containing many 0x07 characters in (1) a request to the images/ directory, (2) the Content-Type field, (3) a HEAD request, and possibly other unspecified vectors.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 5.0 (MEDIUM) (AV:N/AC:L/Au:N/C:N/I:N/A:P) (legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Allows disruption of service

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External Source: XF
Name: unreal-multiple-command-dos(36103)
External Source: BUGTRAQ
Name: 20070829 Re: Unexploitable buffer-overflow in the logging function of the Unreal engine
External Source: MISC
Name: http://aluigi.org/adv/unrwebdos-adv.txt
External Source: SREASON
Name: 3039
External Source: SECUNIA
Name: 26506
Type: Advisory
External Source: MISC
Name: http://aluigi.org/poc/unrwebdos.zip
External Source: BUGTRAQ
Name: 20070818 Unexploitable buffer-overflow in the logging function of the Unreal engine
External Source: BUGTRAQ
Name: 20070829 Re[2]: Unexploitable buffer-overflow in the logging function of the Unreal engine

Technical Details

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