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.

CVSS v2.0

5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P

EPSS

1.75% chance of exploitation in the next 30 days, 76th percentile

Published

2007-08-21

Updated

2024-08-07

Proof-of-concept exploits (1)

• http://aluigi.org/poc/unrwebdos.zip

References

• CVE Record
• NVD entry

Related

• CVE-2007-4442
• CVE-2007-4444
• CVE-2007-4441
• CVE-2007-4445
• CVE-2007-4440
• CVE-2007-4446