漏洞描述
The AES-NI implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h does not consider memory allocation during a certain padding check, which allows remote attackers to obtain sensitive cleartext information via a padding-oracle attack against an AES CBC session. NOTE: this vulnerability exists because of an incorrect fix for CVE-2013-0169.
影响产品
修复建议
建议关注厂商安全公告,及时升级至已修复版本,并结合实际资产暴露情况采取缓解措施。
参考链接
lists.fedoraproject.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-May/183457.html↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00001.html↗www.oracle.comhttp://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html↗www.oracle.comhttp://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html↗www.ubuntu.comhttp://www.ubuntu.com/usn/USN-2959-1↗www.securityfocus.comhttp://www.securityfocus.com/bid/91787↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00011.html↗h20566.www2.hpe.comhttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05386804↗www.oracle.comhttp://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html↗www.slackware.comhttp://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.542103↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00014.html↗web-in-security.blogspot.cahttp://web-in-security.blogspot.ca/2016/05/curious-padding-oracle-in-openssl-cve.html↗www.oracle.comhttp://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html↗cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf↗blog.cloudflare.comhttps://blog.cloudflare.com/yet-another-padding-oracle-in-openssl-cbc-ciphersuites/↗www.tenable.comhttps://www.tenable.com/security/tns-2016-18↗kb.pulsesecure.nethttps://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40202↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00008.html↗kb.juniper.nethttp://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759↗www.securityfocus.comhttp://www.securityfocus.com/bid/89760↗tools.cisco.comhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160504-openssl↗www.securitytracker.comhttp://www.securitytracker.com/id/1035721↗h20566.www2.hpe.comhttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbgn03726en_us↗lists.fedoraproject.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-May/184605.html↗rhn.redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-0996.html↗h20566.www2.hpe.comhttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03765en_us↗kc.mcafee.comhttps://kc.mcafee.com/corporate/index?page=content&id=SB10160↗h20566.www2.hpe.comhttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03756en_us↗www.freebsd.orghttps://www.freebsd.org/security/advisories/FreeBSD-SA-16:17.openssl.asc↗h20566.www2.hpe.comhttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149↗lists.apple.comhttp://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html↗www.oracle.comhttp://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html↗rhn.redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-2073.html↗bto.bluecoat.comhttps://bto.bluecoat.com/security-advisory/sa123↗www.oracle.comhttp://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html↗security.netapp.comhttps://security.netapp.com/advisory/ntap-20160504-0001/↗support.apple.comhttps://support.apple.com/HT206903↗lists.fedoraproject.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-May/183607.html↗h20566.www2.hpe.comhttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbgn03728en_us↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00016.html↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00013.html↗www.oracle.comhttp://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html↗h20566.www2.hpe.comhttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722↗www.openssl.orghttps://www.openssl.org/news/secadv/20160503.txt↗www.oracle.comhttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html↗security.gentoo.orghttps://security.gentoo.org/glsa/201612-16↗git.openssl.orghttps://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=68595c0c2886e7942a14f98c17a55a88afb6c292↗source.android.comhttp://source.android.com/security/bulletin/2016-07-01.html↗www.oracle.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html↗h20566.www2.hpe.comhttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05164862↗rhn.redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-2957.html↗support.citrix.comhttp://support.citrix.com/article/CTX212736↗rhn.redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-0722.html↗www.debian.orghttp://www.debian.org/security/2016/dsa-3566↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00019.html↗packetstormsecurity.comhttp://packetstormsecurity.com/files/136912/Slackware-Security-Advisory-openssl-Updates.html↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00019.html↗