CVEvulnerability

CVE-2016-2107

5.9 MEDIUM Published 2016-05-05 Modified 2026-06-17 Official page ↗

Status: Modified
Published: 2016-05-05
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 ([email protected]): 5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected]): 2.6 LOW — AV:N/AC:H/Au:N/C:P/I:N/A:N
Weaknesses: CWE-200, CWE-310

Description

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.

Affected configurations

• redhat enterprise linux desktop 7.0 • redhat enterprise linux hpc node 7.0 • redhat enterprise linux hpc node eus 7.2 • redhat enterprise linux server 7.0 • redhat enterprise linux server aus 7.2 • redhat enterprise linux server eus 7.2 • redhat enterprise linux workstation 7.0 • opensuse leap 42.1 • opensuse opensuse 13.2 • openssl openssl (<= 1.0.1s) • openssl openssl 1.0.2 • openssl openssl 1.0.2a • openssl openssl 1.0.2b • openssl openssl 1.0.2c • openssl openssl 1.0.2d • openssl openssl 1.0.2e • openssl openssl 1.0.2f • openssl openssl 1.0.2g • google android 4.0 • google android 4.0.1 • google android 4.0.2 • google android 4.0.3 • google android 4.0.4 • google android 4.1 • google android 4.1.2 • google android 4.2 • google android 4.2.1 • google android 4.2.2 • google android 4.3 • google android 4.3.1 • google android 4.4 • google android 4.4.1 • google android 4.4.2 • google android 4.4.3 • google android 5.0 • google android 5.0.1 • google android 5.1 • google android 5.1.0 • hp helion openstack 2.0.0 • hp helion openstack 2.1.0 • hp helion openstack 2.1.2 • hp helion openstack 2.1.4 • redhat enterprise linux desktop 6.0 • redhat enterprise linux hpc node 6.0 • redhat enterprise linux server 6.0 • redhat enterprise linux workstation 6.0 • nodejs node.js (>= 0.10.0 < 0.10.45) • nodejs node.js (>= 0.12.0 < 0.12.14) • nodejs node.js (>= 4.0.0 <= 4.1.2) • nodejs node.js (>= 4.2.0 < 4.4.4) • nodejs node.js (>= 5.0.0 < 5.11.1) • nodejs node.js 6.0.0 • debian debian linux 8.0 • canonical ubuntu linux 12.04 • canonical ubuntu linux 14.04 • canonical ubuntu linux 15.10 • canonical ubuntu linux 16.04

Weakness · not in database (1)

CWE-310

Weakness · CWE (1)

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness

References

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759 Third Party Advisory
http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html Mailing List, Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183457.html Mailing List, Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183607.html Mailing List, Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184605.html Mailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00001.html Mailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00008.html Mailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00011.html Mailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00013.html Mailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00014.html Mailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00016.html Mailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00019.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00019.html Mailing List, Third Party Advisory
http://packetstormsecurity.com/files/136912/Slackware-Security-Advisory-openssl-Updates.html Third Party Advisory, VDB Entry
http://rhn.redhat.com/errata/RHSA-2016-0722.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-0996.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2073.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2957.html Third Party Advisory
http://source.android.com/security/bulletin/2016-07-01.html Third Party Advisory
http://support.citrix.com/article/CTX212736 Third Party Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160504-openssl Third Party Advisory
http://web-in-security.blogspot.ca/2016/05/curious-padding-oracle-in-openssl-cve.html Third Party Advisory
http://www.debian.org/security/2016/dsa-3566 Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html Patch, Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html Patch, Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html Patch, Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html Patch, Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html Patch, Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html Patch, Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html Patch, Third Party Advisory
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html Third Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html Third Party Advisory
http://www.securityfocus.com/bid/89760 Third Party Advisory, VDB Entry
http://www.securityfocus.com/bid/91787 Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1035721 Third Party Advisory, VDB Entry
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.542103 Mailing List, Third Party Advisory
http://www.ubuntu.com/usn/USN-2959-1 Third Party Advisory
https://blog.cloudflare.com/yet-another-padding-oracle-in-openssl-cbc-ciphersuites/ Third Party Advisory
https://bto.bluecoat.com/security-advisory/sa123 Permissions Required
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf Third Party Advisory
https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=68595c0c2886e7942a14f98c17a55a88afb6c292 Broken Link
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbgn03726en_us Third Party Advisory
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbgn03728en_us Third Party Advisory
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03756en_us Third Party Advisory
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03765en_us Third Party Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05164862 Third Party Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149 Third Party Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05386804 Third Party Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722 Third Party Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40202 Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10160 Third Party Advisory
https://security.gentoo.org/glsa/201612-16 Third Party Advisory
https://security.netapp.com/advisory/ntap-20160504-0001/ Third Party Advisory
https://support.apple.com/HT206903 Third Party Advisory
https://www.exploit-db.com/exploits/39768/ Third Party Advisory, VDB Entry
https://www.freebsd.org/security/advisories/FreeBSD-SA-16:17.openssl.asc Third Party Advisory
https://www.openssl.org/news/secadv/20160503.txt Vendor Advisory
https://www.tenable.com/security/tns-2016-18 Third Party Advisory
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759 Third Party Advisory
http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html Mailing List, Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183457.html Mailing List, Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183607.html Mailing List, Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184605.html Mailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00001.html Mailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00008.html Mailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00011.html Mailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00013.html Mailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00014.html Mailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00016.html Mailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00019.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00019.html Mailing List, Third Party Advisory
http://packetstormsecurity.com/files/136912/Slackware-Security-Advisory-openssl-Updates.html Third Party Advisory, VDB Entry
http://rhn.redhat.com/errata/RHSA-2016-0722.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-0996.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2073.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2957.html Third Party Advisory
http://source.android.com/security/bulletin/2016-07-01.html Third Party Advisory
http://support.citrix.com/article/CTX212736 Third Party Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160504-openssl Third Party Advisory
http://web-in-security.blogspot.ca/2016/05/curious-padding-oracle-in-openssl-cve.html Third Party Advisory