Vulnerability Details : CVE-2007-4443
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.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2007-4443
Probability of exploitation activity in the next 30 days: 4.67%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 92 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2007-4443
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
References for CVE-2007-4443
-
http://www.securityfocus.com/archive/1/478053/100/200/threaded
- http://securityreason.com/securityalert/3039
- http://www.securityfocus.com/archive/1/477026/100/0/threaded
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/36103
-
http://www.securityfocus.com/archive/1/478064/100/200/threaded
- http://aluigi.org/adv/unrwebdos-adv.txt
- http://aluigi.org/poc/unrwebdos.zip
Products affected by CVE-2007-4443
- cpe:2.3:a:epic_games:unreal_engine:2004:*:*:*:*:*:*:*
- cpe:2.3:a:epic_games:unreal_engine:2003:*:*:*:*:*:*:*