Explain CVE-2014-0221
The dtls1_get_message_fragment function in d1_both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service (recursion and client crash) via a DTLS hello message in an invalid DTLS handshake.
Affected Products: n/a
References: [{'name': '59342', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59342'}, {'name': '59669', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59669'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.novell.com/support/kb/doc.php?id=7015300'}, {'name': '59990', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59990'}, {'name': '1030337', 'tags': ['vdb-entry', 'x_refsource_SECTRACK'], 'url': 'http://www.securitytracker.com/id/1030337'}, {'name': '59454', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59454'}, {'name': '59126', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59126'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.novell.com/support/kb/doc.php?id=7015264'}, {'name': '59306', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59306'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21678289'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.vmware.com/security/advisories/VMSA-2014-0012.html'}, {'name': 'HPSBUX03046', 'tags': ['vendor-advisory', 'x_refsource_HP'], 'url': 'http://marc.info/?l=bugtraq&m=140266410314613&w=2'}, {'name': '61254', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/61254'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www14.software.ibm.com/webapp/set2/subscriptions/pqvcmjd?mode=18&ID=6061&myns=phmc&mync=E'}, {'name': '59895', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59895'}, {'name': '59449', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59449'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=isg400001843'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05301946'}, {'name': 'HPSBOV03047', 'tags': ['vendor-advisory', 'x_refsource_HP'], 'url': 'http://marc.info/?l=bugtraq&m=140317760000786&w=2'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21676879'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21677828'}, {'name': '59441', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59441'}, {'name': 'HPSBMU03074', 'tags': ['vendor-advisory', 'x_refsource_HP'], 'url': 'http://marc.info/?l=bugtraq&m=140621259019789&w=2'}, {'name': '59189', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59189'}, {'name': 'MDVSA-2014:106', 'tags': ['vendor-advisory', 'x_refsource_MANDRIVA'], 'url': 'http://www.mandriva.com/security/advisories?name=MDVSA-2014:106'}, {'name': '59300', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59300'}, {'name': 'GLSA-201407-05', 'tags': ['vendor-advisory', 'x_refsource_GENTOO'], 'url': 'http://security.gentoo.org/glsa/glsa-201407-05.xml'}, {'name': '59284', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59284'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.ibm.com/support/docview.wss?uid=swg24037783'}, {'name': '59365', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59365'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21677695'}, {'name': '20141205 NEW: VMSA-2014-0012 - VMware vSphere product updates address security vulnerabilities', 'tags': ['mailing-list', 'x_refsource_BUGTRAQ'], 'url': 'http://www.securityfocus.com/archive/1/534161/100/0/threaded'}, {'name': '59495', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59495'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=nas8N1020163'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21676889'}, {'name': 'FEDORA-2014-9308', 'tags': ['vendor-advisory', 'x_refsource_FEDORA'], 'url': 'http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136473.html'}, {'name': '58945', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/58945'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=isg400001841'}, {'name': '59659', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59659'}, {'name': 'openSUSE-SU-2016:0640', 'tags': ['vendor-advisory', 'x_refsource_SUSE'], 'url': 'http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html'}, {'name': '59429', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59429'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html'}, {'name': '59655', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59655'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21676071'}, {'name': '59437', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59437'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095754'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.vmware.com/security/advisories/VMSA-2014-0006.html'}, {'name': '59310', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59310'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://aix.software.ibm.com/aix/efixes/security/openssl_advisory9.asc'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.fortiguard.com/advisory/FG-IR-14-018/'}, {'name': 'SUSE-SU-2015:0743', 'tags': ['vendor-advisory', 'x_refsource_SUSE'], 'url': 'http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00016.html'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.ibm.com/support/docview.wss?uid=swg21676793'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.ibm.com/support/docview.wss?uid=swg21676356'}, {'name': 'HPSBMU03057', 'tags': ['vendor-advisory', 'x_refsource_HP'], 'url': 'http://marc.info/?l=bugtraq&m=140389274407904&w=2'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://support.citrix.com/article/CTX140876'}, {'name': '59167', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59167'}, {'name': '59120', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59120'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095757'}, {'name': 'HPSBMU03069', 'tags': ['vendor-advisory', 'x_refsource_HP'], 'url': 'http://marc.info/?l=bugtraq&m=140499827729550&w=2'}, {'name': 'MDVSA-2014:105', 'tags': ['vendor-advisory', 'x_refsource_MANDRIVA'], 'url': 'http://www.mandriva.com/security/advisories?name=MDVSA-2014:105'}, {'name': '59460', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59460'}, {'name': 'RHSA-2014:1021', 'tags': ['vendor-advisory', 'x_refsource_REDHAT'], 'url': 'http://rhn.redhat.com/errata/RHSA-2014-1021.html'}, {'name': '58939', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/58939'}, {'name': 'SSRT101590', 'tags': ['vendor-advisory', 'x_refsource_HP'], 'url': 'http://marc.info/?l=bugtraq&m=140266410314613&w=2'}, {'name': '59027', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59027'}, {'name': '59514', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59514'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.ibm.com/support/docview.wss?uid=swg21676226'}, {'name': '20140605 Multiple Vulnerabilities in OpenSSL Affecting Cisco Products', 'tags': ['vendor-advisory', 'x_refsource_CISCO'], 'url': 'http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140605-openssl'}, {'name': '67901', 'tags': ['vdb-entry', 'x_refsource_BID'], 'url': 'http://www.securityfocus.com/bid/67901'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'https://kc.mcafee.com/corporate/index?page=content&id=SB10075'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.oracle.com/technetwork/topics/security/cpujul2014-1972956.html'}, {'name': '59221', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59221'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21676419'}, {'name': '58714', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/58714'}, {'name': 'HPSBGN03050', 'tags': ['vendor-advisory', 'x_refsource_HP'], 'url': 'http://marc.info/?l=bugtraq&m=140482916501310&w=2'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.openssl.org/news/secadv_20140605.txt'}, {'name': '58615', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/58615'}, {'name': '20141205 NEW: VMSA-2014-0012 - VMware vSphere product updates address security vulnerabilities', 'tags': ['mailing-list', 'x_refsource_FULLDISC'], 'url': 'http://seclists.org/fulldisclosure/2014/Dec/23'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://support.apple.com/kb/HT6443'}, {'name': '59301', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59301'}, {'name': '59784', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59784'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'https://kb.bluecoat.com/index?page=content&id=SA80'}, {'name': 'HPSBMU03076', 'tags': ['vendor-advisory', 'x_refsource_HP'], 'url': 'http://marc.info/?l=bugtraq&m=140904544427729&w=2'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10629'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21678167'}, {'name': '59192', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59192'}, {'name': 'FEDORA-2014-9301', 'tags': ['vendor-advisory', 'x_refsource_FEDORA'], 'url': 'http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136470.html'}, {'name': 'HPSBMU03062', 'tags': ['vendor-advisory', 'x_refsource_HP'], 'url': 'http://marc.info/?l=bugtraq&m=140752315422991&w=2'}, {'name': 'HPSBMU03056', 'tags': ['vendor-advisory', 'x_refsource_HP'], 'url': 'http://marc.info/?l=bugtraq&m=140389355508263&w=2'}, {'name': '59175', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59175'}, {'name': 'HPSBMU03051', 'tags': ['vendor-advisory', 'x_refsource_HP'], 'url': 'http://marc.info/?l=bugtraq&m=140448122410568&w=2'}, {'name': '59666', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59666'}, {'name': 'HPSBMU03055', 'tags': ['vendor-advisory', 'x_refsource_HP'], 'url': 'http://marc.info/?l=bugtraq&m=140431828824371&w=2'}, {'name': '59413', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59413'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.oracle.com/technetwork/topics/security/cpuoct2014-1972960.html'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21675821'}, {'name': '59721', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59721'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095756'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21676062'}, {'name': '58713', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/58713'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21673137'}, {'name': 'MDVSA-2015:062', 'tags': ['vendor-advisory', 'x_refsource_MANDRIVA'], 'url': 'http://www.mandriva.com/security/advisories?name=MDVSA-2015:062'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21676035'}, {'name': '59450', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59450'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://linux.oracle.com/errata/ELSA-2014-1053.html'}, {'name': '59287', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59287'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21683332'}, {'name': '59491', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59491'}, {'name': '59364', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59364'}, {'name': '59451', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59451'}, {'name': '58977', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/58977'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'https://www.novell.com/support/kb/doc.php?id=7015271'}, {'name': '60571', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/60571'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=d3152655d5319ce883c8e3ac4b99f8de4c59d846'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.blackberry.com/btsc/KB36051'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095755'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-345106.htm'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21677527'}, {'name': '60687', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/60687'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'https://bugzilla.redhat.com/show_bug.cgi?id=1103593'}, {'name': '59528', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59528'}, {'name': '58337', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/58337'}, {'name': '59518', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59518'}, {'name': '59162', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59162'}, {'name': '59490', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/59490'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www14.software.ibm.com/webapp/set2/subscriptions/pqvcmjd?mode=18&ID=6060&myns=phmc&mync=E'}, {'name': 'HPSBMU03065', 'tags': ['vendor-advisory', 'x_refsource_HP'], 'url': 'http://marc.info/?l=bugtraq&m=140491231331543&w=2'}]
CVE State: PUBLISHED