{"id":"CVE-2016-5769","details":"Multiple integer overflows in mcrypt.c in the mcrypt extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 allow remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted length value, related to the (1) mcrypt_generic and (2) mdecrypt_generic functions.","modified":"2026-05-17T11:54:21.282034828Z","published":"2016-08-07T10:59:17.070Z","related":["SUSE-SU-2016:1842-1","SUSE-SU-2016:2013-1","SUSE-SU-2016:2080-1"],"database_specific":{"unresolved_ranges":[{"source":"CPE_FIELD","vendor_product":"php:php","cpes":["cpe:2.3:a:php:php:5.6.0:alpha4:*:*:*:*:*:*","cpe:2.3:a:php:php:5.6.0:alpha5:*:*:*:*:*:*"],"extracted_events":[{"last_affected":"5.6.0-alpha4"},{"last_affected":"5.6.0-alpha5"}]}]},"references":[{"type":"WEB","url":"http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00004.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00025.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2016-08/msg00003.html"},{"type":"WEB","url":"http://php.net/ChangeLog-7.php"},{"type":"WEB","url":"http://www.securityfocus.com/bid/91399"},{"type":"WEB","url":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731"},{"type":"WEB","url":"https://support.apple.com/HT207170"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3618"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2016/06/23/4"},{"type":"ADVISORY","url":"https://bugs.php.net/bug.php?id=72455"},{"type":"FIX","url":"http://github.com/php/php-src/commit/6c5211a0cef0cc2854eaa387e0eb036e012904d0?w=1"},{"type":"FIX","url":"http://php.net/ChangeLog-5.php"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}