{"id":"CVE-2007-4442","aliases":["EUVD-2007-4425","GHSA-xm3c-242r-5vmf"],"status":"published","title":"Stack-based buffer overflow in the logging function in the Unreal engine, possibly 2003 and 2004,...","description":"Stack-based buffer overflow in the logging function in the Unreal engine, possibly 2003 and 2004, as used in the internal web server, allows remote attackers to cause a denial of service (application crash) via a request for a long .gif filename in the images/ directory, related to conversion from Unicode to ASCII.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.0384,"percentile":0.90185,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2007-08-21T00:00:00Z","modified":"2026-06-16T22:44:06Z","exploits":[{"source":"exploitdb","id":"EDB-30513","title":"Epic Games Unreal Engine Logging Function - Remote Denial of Service","type":"dos","platform":"multiple","date":"2007-08-20","verified":true,"url":"https://www.exploit-db.com/exploits/30513"}],"products":[{"vendor":"epic_games","product":"unreal_engine"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/36102","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/477026/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://secunia.com/advisories/26506","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://securityreason.com/securityalert/3039","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"http://www.securityfocus.com/bid/25374","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://aluigi.org/poc/unrwebdos.zip","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://aluigi.org/adv/unrwebdos-adv.txt","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-4442"},{"url":"https://github.com/advisories/GHSA-xm3c-242r-5vmf"}],"sources":{"cve":[{"id":"CVE-2007-4442","description":"Stack-based buffer overflow in the logging function in the Unreal engine, possibly 2003 and 2004, as used in the internal web server, allows remote attackers to cause a denial of service (application crash) via a request for a long .gif filename in the images/ directory, related to conversion from Unicode to ASCII.","status":"published","published":"2007-08-21T00:00:00Z","modified":"2024-08-07T14:53:55.872Z","updated_at":"2026-11-02T13:33:19.093583Z"}],"euvd":[{"id":"EUVD-2007-4425","description":"Stack-based buffer overflow in the logging function in the Unreal engine, possibly 2003 and 2004, as used in the internal web server, allows remote attackers to cause a denial of service (application crash) via a request for a long .gif filename in the images/ directory, related to conversion from Unicode to ASCII.","status":"published","published":"2007-08-21T00:00:00Z","modified":"2024-08-07T14:53:55Z","updated_at":"2026-11-03T01:16:21.520411Z"}],"ghsa":[{"id":"GHSA-xm3c-242r-5vmf","title":"Stack-based buffer overflow in the logging function in the Unreal engine, possibly 2003 and 2004,...","description":"Stack-based buffer overflow in the logging function in the Unreal engine, possibly 2003 and 2004, as used in the internal web server, allows remote attackers to cause a denial of service (application crash) via a request for a long .gif filename in the images/ directory, related to conversion from Unicode to ASCII.","status":"published","published":"2022-05-01T18:23:35Z","modified":"2023-01-31T05:04:17Z","updated_at":"2026-11-02T14:48:38.60643Z"}],"nvd":[{"id":"CVE-2007-4442","description":"Stack-based buffer overflow in the logging function in the Unreal engine, possibly 2003 and 2004, as used in the internal web server, allows remote attackers to cause a denial of service (application crash) via a request for a long .gif filename in the images/ directory, related to conversion from Unicode to ASCII.","status":"published","published":"2007-08-21T00:17:00Z","modified":"2026-06-16T22:44:06.367Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:01:19.102336Z"}]}}