{"id":"CVE-2003-0045","aliases":["EUVD-2022-1852","GHSA-w97x-xfxf-f9xj"],"status":"published","title":"Jakarta Tomcat Denial of Service vulnerability","description":"Jakarta Tomcat before 3.3.1a on certain Windows systems may allow remote attackers to cause a denial of service (thread hang and resource consumption) via a request for a JSP page containing an MS-DOS device name, such as aux.jsp.","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":"2026-11-08","score":0.02491,"percentile":0.84758,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-400"],"published":"2003-02-07T05:00:00Z","modified":"2026-06-16T22:01:24Z","fixes":[{"ecosystem":"Maven","package":"org.apache.tomcat:tomcat","fixed_in":["3.3.1a"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.apache.tomcat:tomcat","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.1a"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.apache.tomcat:tomcat","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.1a"}]}]}],"products":[{"vendor":"apache","product":"tomcat"}],"references":[{"url":"http://jakarta.apache.org/builds/jakarta-tomcat/release/v3.3.1a/RELEASE-NOTES-3.3.1a.txt","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","web"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/12102","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2003-0045","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-w97x-xfxf-f9xj"}],"sources":{"cve":[{"id":"CVE-2003-0045","description":"Jakarta Tomcat before 3.3.1a on certain Windows systems may allow remote attackers to cause a denial of service (thread hang and resource consumption) via a request for a JSP page containing an MS-DOS device name, such as aux.jsp.","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T01:43:35.404Z","updated_at":"2026-11-02T14:20:16.757505Z"}],"euvd":[{"id":"EUVD-2022-1852","description":"Jakarta Tomcat before 3.3.1a on certain Windows systems may allow remote attackers to cause a denial of service (thread hang and resource consumption) via a request for a JSP page containing an MS-DOS device name, such as aux.jsp.","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T01:43:35Z","updated_at":"2026-11-03T01:15:08.689521Z"}],"ghsa":[{"id":"GHSA-w97x-xfxf-f9xj","title":"Jakarta Tomcat Denial of Service vulnerability","description":"Jakarta Tomcat before 3.3.1a on certain Windows systems may allow remote attackers to cause a denial of service (thread hang and resource consumption) via a request for a JSP page containing an MS-DOS device name, such as aux.jsp.","status":"published","published":"2022-04-29T01:25:43Z","modified":"2023-09-18T22:43:30Z","cwes":["CWE-400"],"updated_at":"2026-11-02T14:37:05.567008Z"}],"nvd":[{"id":"CVE-2003-0045","description":"Jakarta Tomcat before 3.3.1a on certain Windows systems may allow remote attackers to cause a denial of service (thread hang and resource consumption) via a request for a JSP page containing an MS-DOS device name, such as aux.jsp.","status":"published","published":"2003-02-07T05:00:00Z","modified":"2026-06-16T22:01:24.58Z","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":"2026-11-02T14:00:46.710758Z"}],"osv":[{"id":"GHSA-w97x-xfxf-f9xj","title":"Jakarta Tomcat Denial of Service vulnerability","description":"Jakarta Tomcat before 3.3.1a on certain Windows systems may allow remote attackers to cause a denial of service (thread hang and resource consumption) via a request for a JSP page containing an MS-DOS device name, such as aux.jsp.","status":"published","published":"2022-04-29T01:25:43Z","modified":"2023-11-08T03:56:45.164061Z","cwes":["CWE-400"],"updated_at":"2026-11-02T15:46:58.401149Z"}]}}