Explain CVE-2014-0160
The (1) TLS and (2) DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information from process memory via crafted packets that trigger a buffer over-read, as demonstrated by reading private keys, related to d1_both.c and t1_lib.c, aka the Heartbleed bug.
Affected Products: n/a
References: [{'url': 'https://support.f5.com/kb/en-us/solutions/public/15000/100/sol15159.html?sr=36517217'}, {'name': '1030077', 'tags': ['vdb-entry'], 'url': 'http://www.securitytracker.com/id/1030077'}, {'name': '20140408 heartbleed OpenSSL bug CVE-2014-0160', 'tags': ['mailing-list'], 'url': 'http://seclists.org/fulldisclosure/2014/Apr/90'}, {'url': 'http://www.getchef.com/blog/2014/04/09/chef-server-heartbleed-cve-2014-0160-releases/'}, {'name': 'DSA-2896', 'tags': ['vendor-advisory'], 'url': 'http://www.debian.org/security/2014/dsa-2896'}, {'name': 'HPSBGN03008', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139774054614965&w=2'}, {'name': 'HPSBMU03024', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139889113431619&w=2'}, {'name': 'RHSA-2014:0396', 'tags': ['vendor-advisory'], 'url': 'http://rhn.redhat.com/errata/RHSA-2014-0396.html'}, {'name': 'HPSBHF03021', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139835815211508&w=2'}, {'name': 'HPSBHF03136', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=141287864628122&w=2'}, {'name': 'VU#720951', 'tags': ['third-party-advisory'], 'url': 'http://www.kb.cert.org/vuls/id/720951'}, {'url': 'http://www.splunk.com/view/SP-CAAAMB3'}, {'name': 'HPSBMU03033', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139905295427946&w=2'}, {'url': 'http://www.websense.com/support/article/kbarticle/Vulnerabilities-resolved-in-TRITON-APX-Version-8-0'}, {'url': 'http://www.apcmedia.com/salestools/SJHN-7RKGNM/SJHN-7RKGNM_R4_EN.pdf'}, {'name': 'HPSBGN03011', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139833395230364&w=2'}, {'url': 'http://www-01.ibm.com/support/docview.wss?uid=swg21670161'}, {'url': 'http://www.vmware.com/security/advisories/VMSA-2014-0012.html'}, {'name': 'openSUSE-SU-2014:0492', 'tags': ['vendor-advisory'], 'url': 'http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00004.html'}, {'name': 'SSRT101846', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=142660345230545&w=2'}, {'name': '20140409 Re: heartbleed OpenSSL bug CVE-2014-0160', 'tags': ['mailing-list'], 'url': 'http://seclists.org/fulldisclosure/2014/Apr/109'}, {'name': 'HPSBMU03037', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=140724451518351&w=2'}, {'name': '1030080', 'tags': ['vdb-entry'], 'url': 'http://www.securitytracker.com/id/1030080'}, {'name': '57836', 'tags': ['third-party-advisory'], 'url': 'http://secunia.com/advisories/57836'}, {'url': 'http://www-01.ibm.com/support/docview.wss?uid=isg400001843'}, {'name': 'HPSBMU03012', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139808058921905&w=2'}, {'name': 'HPSBST03001', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139758572430452&w=2'}, {'name': '66690', 'tags': ['vdb-entry'], 'url': 'http://www.securityfocus.com/bid/66690'}, {'url': 'http://www.innominate.com/data/downloads/manuals/mdm_1.5.2.1_Release_Notes.pdf'}, {'url': 'https://filezilla-project.org/versions.php?type=server'}, {'name': 'HPSBMU03023', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139843768401936&w=2'}, {'name': '57483', 'tags': ['third-party-advisory'], 'url': 'http://secunia.com/advisories/57483'}, {'name': '20140409 OpenSSL Heartbeat Extension Vulnerability in Multiple Cisco Products', 'tags': ['vendor-advisory'], 'url': 'http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140409-heartbleed'}, {'url': 'http://www.kerio.com/support/kerio-control/release-history'}, {'url': 'http://advisories.mageia.org/MGASA-2014-0165.html'}, {'url': 'http://www.blackberry.com/btsc/KB35882'}, {'name': 'HPSBHF03293', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=142660345230545&w=2'}, {'name': 'HPSBMU03044', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=140075368411126&w=2'}, {'name': 'HPSBMU03030', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139905351928096&w=2'}, {'name': '1030081', 'tags': ['vdb-entry'], 'url': 'http://www.securitytracker.com/id/1030081'}, {'name': 'FEDORA-2014-4879', 'tags': ['vendor-advisory'], 'url': 'http://lists.fedoraproject.org/pipermail/package-announce/2014-April/131221.html'}, {'name': '20141205 NEW: VMSA-2014-0012 - VMware vSphere product updates address security vulnerabilities', 'tags': ['mailing-list'], 'url': 'http://www.securityfocus.com/archive/1/534161/100/0/threaded'}, {'name': 'FEDORA-2014-4910', 'tags': ['vendor-advisory'], 'url': 'http://lists.fedoraproject.org/pipermail/package-announce/2014-April/131291.html'}, {'url': 'https://bugzilla.redhat.com/show_bug.cgi?id=1084875'}, {'name': 'FEDORA-2014-9308', 'tags': ['vendor-advisory'], 'url': 'http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136473.html'}, {'url': 'http://www-01.ibm.com/support/docview.wss?uid=isg400001841'}, {'name': 'HPSBMU03013', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139824993005633&w=2'}, {'name': '1030079', 'tags': ['vdb-entry'], 'url': 'http://www.securitytracker.com/id/1030079'}, {'name': 'RHSA-2014:0377', 'tags': ['vendor-advisory'], 'url': 'http://rhn.redhat.com/errata/RHSA-2014-0377.html'}, {'name': 'HPSBMU02995', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139722163017074&w=2'}, {'name': 'HPSBPI03031', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139889295732144&w=2'}, {'url': 'https://code.google.com/p/mod-spdy/issues/detail?id=85'}, {'name': 'HPSBMU02999', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139765756720506&w=2'}, {'name': 'HPSBGN03010', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139774703817488&w=2'}, {'name': 'HPSBMU03029', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139905202427693&w=2'}, {'url': 'http://www.getchef.com/blog/2014/04/09/chef-server-11-0-12-release/'}, {'url': 'http://heartbleed.com/'}, {'name': 'HPSBMU03018', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139817782017443&w=2'}, {'url': 'http://download.schneider-electric.com/files?p_Doc_Ref=SEVD%202014-119-01'}, {'name': 'HPSBMU03040', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=140015787404650&w=2'}, {'url': 'http://cogentdatahub.com/ReleaseNotes.html'}, {'name': 'HPSBMU03025', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139869720529462&w=2'}, {'name': 'HPSBST03016', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139842151128341&w=2'}, {'name': 'HPSBMU03028', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139905243827825&w=2'}, {'name': 'HPSBMU03009', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139905458328378&w=2'}, {'url': 'http://www.f-secure.com/en/web/labs_global/fsc-2014-1'}, {'name': 'TA14-098A', 'tags': ['third-party-advisory'], 'url': 'http://www.us-cert.gov/ncas/alerts/TA14-098A'}, {'name': '57347', 'tags': ['third-party-advisory'], 'url': 'http://secunia.com/advisories/57347'}, {'name': '[syslog-ng-announce] 20140411 syslog-ng Premium Edition 5 LTS (5.0.4a) has been released', 'tags': ['mailing-list'], 'url': 'https://lists.balabit.hu/pipermail/syslog-ng-announce/2014-April/000184.html'}, {'name': '20140411 MRI Rubies may contain statically linked, vulnerable OpenSSL', 'tags': ['mailing-list'], 'url': 'http://seclists.org/fulldisclosure/2014/Apr/173'}, {'url': 'https://blog.torproject.org/blog/openssl-bug-cve-2014-0160'}, {'url': 'http://www.oracle.com/technetwork/topics/security/cpujul2014-1972956.html'}, {'url': 'http://www.oracle.com/technetwork/topics/security/opensslheartbleedcve-2014-0160-2188454.html'}, {'url': 'https://support.f5.com/kb/en-us/solutions/public/15000/100/sol15159.html'}, {'url': 'http://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=96db9023b881d7cd9f379b0c154650d6c108e9a3'}, {'name': 'HPSBST03000', 'tags': ['vendor-advisory'], 'url': 'https://h20566.www2.hp.com/portal/site/hpsc/template.PAGE/public/kb/docDisplay/?spf_p.tpst=kbDocDisplay&spf_p.prp_kbDocDisplay=wsrp-navigationalState%3DdocId%253Demr_na-c04260637-4%257CdocLocale%253Den_US%257CcalledBy%253DSearch_Result&javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken'}, {'name': '20141205 NEW: VMSA-2014-0012 - VMware vSphere product updates address security vulnerabilities', 'tags': ['mailing-list'], 'url': 'http://seclists.org/fulldisclosure/2014/Dec/23'}, {'name': 'HPSBST03004', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139905653828999&w=2'}, {'name': 'USN-2165-1', 'tags': ['vendor-advisory'], 'url': 'http://www.ubuntu.com/usn/USN-2165-1'}, {'name': 'RHSA-2014:0378', 'tags': ['vendor-advisory'], 'url': 'http://rhn.redhat.com/errata/RHSA-2014-0378.html'}, {'name': 'HPSBMU02997', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139757919027752&w=2'}, {'name': 'SUSE-SA:2014:002', 'tags': ['vendor-advisory'], 'url': 'http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00005.html'}, {'name': '32764', 'tags': ['exploit'], 'url': 'http://www.exploit-db.com/exploits/32764'}, {'name': 'HPSBMU02994', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139757726426985&w=2'}, {'url': 'http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20160512_00'}, {'name': 'HPSBMU03022', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139869891830365&w=2'}, {'name': 'HPSBST03027', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139905868529690&w=2'}, {'name': 'HPSBMU03019', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139817685517037&w=2'}, {'name': 'HPSBMU03062', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=140752315422991&w=2'}, {'name': '20140408 Re: heartbleed OpenSSL bug CVE-2014-0160', 'tags': ['mailing-list'], 'url': 'http://seclists.org/fulldisclosure/2014/Apr/91'}, {'name': '1030078', 'tags': ['vdb-entry'], 'url': 'http://www.securitytracker.com/id/1030078'}, {'name': '59243', 'tags': ['third-party-advisory'], 'url': 'http://secunia.com/advisories/59243'}, {'url': 'http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004661'}, {'name': 'HPSBMU03020', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139836085512508&w=2'}, {'name': 'HPSBST03015', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139824923705461&w=2'}, {'name': 'RHSA-2014:0376', 'tags': ['vendor-advisory'], 'url': 'http://rhn.redhat.com/errata/RHSA-2014-0376.html'}, {'name': 'HPSBPI03014', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139835844111589&w=2'}, {'name': 'MDVSA-2015:062', 'tags': ['vendor-advisory'], 'url': 'http://www.mandriva.com/security/advisories?name=MDVSA-2015:062'}, {'url': 'https://www.cert.fi/en/reports/2014/vulnerability788210.html'}, {'name': '57721', 'tags': ['third-party-advisory'], 'url': 'http://secunia.com/advisories/57721'}, {'name': '57968', 'tags': ['third-party-advisory'], 'url': 'http://secunia.com/advisories/57968'}, {'url': 'http://blog.fox-it.com/2014/04/08/openssl-heartbleed-bug-live-blog/'}, {'url': 'http://public.support.unisys.com/common/public/vulnerability/NVD_Detail_Rpt.aspx?ID=3'}, {'name': 'openSUSE-SU-2014:0560', 'tags': ['vendor-advisory'], 'url': 'http://lists.opensuse.org/opensuse-updates/2014-04/msg00061.html'}, {'name': 'HPSBMU03032', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139905405728262&w=2'}, {'name': '1030082', 'tags': ['vdb-entry'], 'url': 'http://www.securitytracker.com/id/1030082'}, {'name': 'HPSBMU02998', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139757819327350&w=2'}, {'name': '32745', 'tags': ['exploit'], 'url': 'http://www.exploit-db.com/exploits/32745'}, {'name': '20140412 Re: heartbleed OpenSSL bug CVE-2014-0160', 'tags': ['mailing-list'], 'url': 'http://seclists.org/fulldisclosure/2014/Apr/190'}, {'url': 'http://www.getchef.com/blog/2014/04/09/enterprise-chef-11-1-3-release/'}, {'name': 'HPSBMU03017', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=139817727317190&w=2'}, {'url': 'https://www.mitel.com/en-ca/support/security-advisories/mitel-product-security-advisory-17-0008'}, {'url': 'http://www.openssl.org/news/secadv_20140407.txt'}, {'url': 'https://gist.github.com/chapmajs/10473815'}, {'url': 'http://public.support.unisys.com/common/public/vulnerability/NVD_Detail_Rpt.aspx?ID=1'}, {'name': '1030074', 'tags': ['vdb-entry'], 'url': 'http://www.securitytracker.com/id/1030074'}, {'url': 'http://support.citrix.com/article/CTX140605'}, {'name': '59139', 'tags': ['third-party-advisory'], 'url': 'http://secunia.com/advisories/59139'}, {'url': 'http://www.getchef.com/blog/2014/04/09/enterprise-chef-1-4-9-release/'}, {'name': '57966', 'tags': ['third-party-advisory'], 'url': 'http://secunia.com/advisories/57966'}, {'name': '1030026', 'tags': ['vdb-entry'], 'url': 'http://www.securitytracker.com/id/1030026'}, {'name': '59347', 'tags': ['third-party-advisory'], 'url': 'http://secunia.com/advisories/59347'}, {'name': '[tomcat-dev] 20190319 svn commit: r1855831 [26/30] - in /tomcat/site/trunk: ./ docs/ xdocs/', 'tags': ['mailing-list'], 'url': 'https://lists.apache.org/thread.html/ba661b0edd913b39ff129a32d855620dd861883ade05fd88a8ce517d%40%3Cdev.tomcat.apache.org%3E'}, {'name': '[tomcat-dev] 20190325 svn commit: r1856174 [26/29] - in /tomcat/site/trunk: docs/ xdocs/ xdocs/stylesheets/', 'tags': ['mailing-list'], 'url': 'https://lists.apache.org/thread.html/f8e0814e11c7f21f42224b6de111cb3f5e5ab5c15b78924c516d4ec2%40%3Cdev.tomcat.apache.org%3E'}, {'url': 'https://sku11army.blogspot.com/2020/01/heartbleed-hearts-continue-to-bleed.html'}, {'name': '[tomcat-dev] 20200203 svn commit: r1873527 [26/30] - /tomcat/site/trunk/docs/', 'tags': ['mailing-list'], 'url': 'https://lists.apache.org/thread.html/rf8e8c091182b45daa50d3557cad9b10bb4198e3f08cf8f1c66a1b08d%40%3Cdev.tomcat.apache.org%3E'}, {'url': 'https://cert-portal.siemens.com/productcert/pdf/ssa-635659.pdf'}, {'name': '[tomcat-dev] 20200213 svn commit: r1873980 [31/34] - /tomcat/site/trunk/docs/', 'tags': ['mailing-list'], 'url': 'https://lists.apache.org/thread.html/re3b72cbb13e1dfe85c4a06959a3b6ca6d939b407ecca80db12b54220%40%3Cdev.tomcat.apache.org%3E'}, {'url': 'https://yunus-shn.medium.com/ricon-industrial-cellular-router-heartbleed-attack-2634221c02bd'}]
CVE State: PUBLISHED