{"id":"CVE-2002-1850","details":"mod_cgi in Apache 2.0.39 and 2.0.40 allows local users and possibly remote attackers to cause a denial of service (hang and memory consumption) by causing a CGI script to send a large amount of data to stderr, which results in a read/write deadlock between httpd and the CGI script.","modified":"2026-04-10T03:36:01.995899Z","published":"2002-12-31T05:00:00Z","references":[{"type":"ADVISORY","url":"http://seclists.org/bugtraq/2002/Sep/0253.html"},{"type":"ADVISORY","url":"http://securitytracker.com/id?1007823"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/5787"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/8725"},{"type":"ARTICLE","url":"http://marc.info/?l=apache-httpd-dev&m=103291952019514&w=2"},{"type":"ARTICLE","url":"http://seclists.org/bugtraq/2002/Sep/0253.html"},{"type":"EVIDENCE","url":"http://seclists.org/bugtraq/2002/Sep/0253.html"},{"type":"EVIDENCE","url":"http://www.securityfocus.com/bid/5787"},{"type":"FIX","url":"http://issues.apache.org/bugzilla/show_bug.cgi?id=22030"},{"type":"FIX","url":"http://securitytracker.com/id?1007823"},{"type":"FIX","url":"http://www.iss.net/security_center/static/10200.php"},{"type":"FIX","url":"http://www.securityfocus.com/bid/8725"},{"type":"REPORT","url":"http://issues.apache.org/bugzilla/show_bug.cgi?id=10515"},{"type":"REPORT","url":"http://issues.apache.org/bugzilla/show_bug.cgi?id=22030"},{"type":"WEB","url":"http://cvs.apache.org/viewcvs.cgi/httpd-2.0/modules/generators/mod_cgi.c?r1=1.148.2.7&r2=1.148.2.8"},{"type":"WEB","url":"http://securitytracker.com/id?1007823"},{"type":"WEB","url":"http://www.iss.net/security_center/static/10200.php"},{"type":"WEB","url":"http://www.securityfocus.com/bid/5787"},{"type":"WEB","url":"http://www.securityfocus.com/bid/8725"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}