Unrated severityNVD Advisory· Published Aug 21, 2007· Updated Jun 16, 2026
CVE-2007-4443
CVE-2007-4443
Description
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:epic_games:unreal_engine:2003:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:epic_games:unreal_engine:2003:*:*:*:*:*:*:*
- cpe:2.3:a:epic_games:unreal_engine:2004:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
8- secunia.com/advisories/26506nvdVendor Advisory
- aluigi.org/adv/unrwebdos-adv.txtnvd
- aluigi.org/poc/unrwebdos.zipnvd
- securityreason.com/securityalert/3039nvd
- www.securityfocus.com/archive/1/477026/100/0/threadednvd
- www.securityfocus.com/archive/1/478053/100/200/threadednvd
- www.securityfocus.com/archive/1/478064/100/200/threadednvd
- exchange.xforce.ibmcloud.com/vulnerabilities/36103nvd
News mentions
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