{"id":"CVE-2016-6302","details":"The tls_decrypt_ticket function in ssl/t1_lib.c in OpenSSL before 1.1.0 does not consider the HMAC size during validation of the ticket length, which allows remote attackers to cause a denial of service via a ticket that is too short.","modified":"2026-05-15T12:02:57.327923624Z","published":"2016-09-16T05:59:12.003Z","related":["SUSE-FU-2022:0445-1","SUSE-SU-2016:2387-1","SUSE-SU-2016:2394-1","SUSE-SU-2016:2458-1","SUSE-SU-2016:2468-1","SUSE-SU-2016:2469-1","SUSE-SU-2017:2699-1","SUSE-SU-2017:2700-1","openSUSE-SU-2024:10271-1","openSUSE-SU-2024:11127-1"],"database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:oracle:linux:6:*:*:*:*:*:*:*","cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:*"],"vendor_product":"oracle:linux","source":"CPE_FIELD","extracted_events":[{"last_affected":"6"},{"last_affected":"7"}]},{"cpes":["cpe:2.3:o:oracle:solaris:10:*:*:*:*:*:*:*","cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*"],"extracted_events":[{"last_affected":"10"},{"last_affected":"11.3"}],"source":"CPE_FIELD","vendor_product":"oracle:solaris"}]},"references":[{"type":"WEB","url":"http://www.securitytracker.com/id/1036885"},{"type":"WEB","url":"https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf"},{"type":"WEB","url":"https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=e97763c92c655dcf4af2860b3abd2bc4c8a267f9"},{"type":"WEB","url":"https://www.tenable.com/security/tns-2016-20"},{"type":"WEB","url":"https://www.tenable.com/security/tns-2016-21"},{"type":"ADVISORY","url":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2016-1940.html"},{"type":"ADVISORY","url":"http://www-01.ibm.com/support/docview.wss?uid=swg21995039"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/92628"},{"type":"ADVISORY","url":"http://www.splunk.com/view/SP-CAAAPSV"},{"type":"ADVISORY","url":"http://www.splunk.com/view/SP-CAAAPUE"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2185"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2186"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2187"},{"type":"ADVISORY","url":"https://bto.bluecoat.com/security-advisory/sa132"},{"type":"ADVISORY","url":"https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40312"},{"type":"ADVISORY","url":"https://security.FreeBSD.org/advisories/FreeBSD-SA-16:26.openssl.asc"},{"type":"ADVISORY","url":"https://www.tenable.com/security/tns-2016-16"},{"type":"FIX","url":"http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html"},{"type":"FIX","url":"http://www.oracle.com/technetwork/topics/security/bulletinoct2016-3090566.html"},{"type":"FIX","url":"http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html"},{"type":"FIX","url":"http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}