{"id":"CVE-2011-4357","details":"Format string vulnerability in the p_cgi_error function in python/neo_cgi.c in the Python CGI Kit (neo_cgi) module for Clearsilver 0.10.5 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via format string specifiers that are not properly handled when creating CGI error messages using the cgi_error API function.","modified":"2026-04-10T03:42:04.975156Z","published":"2011-12-10T17:55:01Z","references":[{"type":"ADVISORY","url":"http://secunia.com/advisories/47016"},{"type":"ADVISORY","url":"http://www.debian.org/security/2011/dsa-2355"},{"type":"WEB","url":"http://code.google.com/p/clearsilver/source/detail?r=919"},{"type":"WEB","url":"http://osvdb.org/77419"},{"type":"WEB","url":"http://tech.groups.yahoo.com/group/ClearSilver/message/1422"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2011/11/27/1"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/71599"}],"schema_version":"1.7.5"}