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CVE-2016-0704 Details

Description

An oracle protection mechanism in the get_client_master_key function in s2_srvr.c in the SSLv2 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a overwrites incorrect MASTER-KEY bytes during use of export cipher suites, which makes it easier for remote attackers to decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, a related issue to CVE-2016-0800.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.9 MEDIUMVector:CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00001.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00002.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00003.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00004.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00006.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00007.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00010.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00012.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00017.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00025.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00038.html	CVE
http://openssl.org/news/secadv/20160301.txt	CVE	Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf	CVE
https://drownattack.com	CVE
https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=ae50d8270026edf5b3c7f8aaa0c6677462b33d97	CVE
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03741en_us	CVE
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40168	CVE
https://security.FreeBSD.org/advisories/FreeBSD-SA-16:12.openssl.asc	CVE
https://security.gentoo.org/glsa/201603-15	CVE
https://www.openssl.org/news/secadv/20160301.txt	CVE
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160302-openssl	CVE
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html	CVE
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	CVE
http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html	CVE
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html	CVE
http://www.securityfocus.com/bid/83764	CVE
http://www.securitytracker.com/id/1035133	CVE
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00001.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00002.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00003.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00004.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00006.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00007.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00010.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00012.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00017.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00025.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00038.html	[email protected]
http://openssl.org/news/secadv/20160301.txt	[email protected]	Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf	[email protected]
https://drownattack.com	[email protected]
https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=ae50d8270026edf5b3c7f8aaa0c6677462b33d97	[email protected]
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03741en_us	[email protected]
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40168	[email protected]
https://security.FreeBSD.org/advisories/FreeBSD-SA-16:12.openssl.asc	[email protected]
https://security.gentoo.org/glsa/201603-15	[email protected]
https://www.openssl.org/news/secadv/20160301.txt	[email protected]
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160302-openssl	[email protected]
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html	[email protected]
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	[email protected]
http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html	[email protected]
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html	[email protected]
http://www.securityfocus.com/bid/83764	[email protected]
http://www.securitytracker.com/id/1035133	[email protected]

see all 58 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-200	Exposure of Sensitive Information to an Unauthorized Actor	[email protected]

Affected Products

Product	Versions
openssl openssl	<= 0.9.8ze 1.0.0 1.0.0 beta1 1.0.0 beta2 1.0.0 beta3
CPE cpe:2.3:a:openssl:openssl:::::::: cpe:2.3:a:openssl:openssl:1.0.0:::::::* cpe:2.3:a:openssl:openssl:1.0.0:beta1:::::: cpe:2.3:a:openssl:openssl:1.0.0:beta2:::::: cpe:2.3:a:openssl:openssl:1.0.0:beta3:::::: cpe:2.3:a:openssl:openssl:1.0.0:beta4:::::: cpe:2.3:a:openssl:openssl:1.0.0:beta5:::::: cpe:2.3:a:openssl:openssl:1.0.0a:::::::* cpe:2.3:a:openssl:openssl:1.0.0b:::::::* cpe:2.3:a:openssl:openssl:1.0.0c:::::::* cpe:2.3:a:openssl:openssl:1.0.0d:::::::* cpe:2.3:a:openssl:openssl:1.0.0e:::::::* cpe:2.3:a:openssl:openssl:1.0.0f:::::::* cpe:2.3:a:openssl:openssl:1.0.0g:::::::* cpe:2.3:a:openssl:openssl:1.0.0h:::::::* cpe:2.3:a:openssl:openssl:1.0.0i:::::::* cpe:2.3:a:openssl:openssl:1.0.0j:::::::* cpe:2.3:a:openssl:openssl:1.0.0k:::::::* cpe:2.3:a:openssl:openssl:1.0.0l:::::::* cpe:2.3:a:openssl:openssl:1.0.0m:::::::* cpe:2.3:a:openssl:openssl:1.0.0n:::::::* cpe:2.3:a:openssl:openssl:1.0.0o:::::::* cpe:2.3:a:openssl:openssl:1.0.0p:::::::* cpe:2.3:a:openssl:openssl:1.0.0q:::::::* cpe:2.3:a:openssl:openssl:1.0.1:::::::* cpe:2.3:a:openssl:openssl:1.0.1:beta1:::::: cpe:2.3:a:openssl:openssl:1.0.1:beta2:::::: cpe:2.3:a:openssl:openssl:1.0.1:beta3:::::: cpe:2.3:a:openssl:openssl:1.0.1a:::::::* cpe:2.3:a:openssl:openssl:1.0.1b:::::::* cpe:2.3:a:openssl:openssl:1.0.1c:::::::* cpe:2.3:a:openssl:openssl:1.0.1d:::::::* cpe:2.3:a:openssl:openssl:1.0.1e:::::::* cpe:2.3:a:openssl:openssl:1.0.1f:::::::* cpe:2.3:a:openssl:openssl:1.0.1g:::::::* cpe:2.3:a:openssl:openssl:1.0.1h:::::::* cpe:2.3:a:openssl:openssl:1.0.1i:::::::* cpe:2.3:a:openssl:openssl:1.0.1j:::::::* cpe:2.3:a:openssl:openssl:1.0.1k:::::::* cpe:2.3:a:openssl:openssl:1.0.1l:::::::* cpe:2.3:a:openssl:openssl:1.0.2:::::::* cpe:2.3:a:openssl:openssl:1.0.2:beta1:::::: cpe:2.3:a:openssl:openssl:1.0.2:beta2:::::: cpe:2.3:a:openssl:openssl:1.0.2:beta3:::::: Remediation No remediation found in references.

Product

Versions

openssl openssl

<= 0.9.8ze

1.0.0

1.0.0 beta1

1.0.0 beta2

1.0.0 beta3

CPE

cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0:beta1:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0:beta2:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0:beta3:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0:beta4:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0:beta5:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0a:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0b:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0c:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0d:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0e:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0f:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0g:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0h:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0i:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0j:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0k:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0l:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0m:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0n:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0o:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0p:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0q:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1:beta1:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1:beta2:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1:beta3:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1a:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1b:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1c:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1d:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1e:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1f:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1g:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1h:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1i:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1j:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1k:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1l:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2:beta1:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2:beta2:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2:beta3:*:*:*:*:*:*

Remediation

No remediation found in references.

Change History

19 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
May 6, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Nov 7, 2023	CVE Modified	[email protected]
Dec 13, 2022	CVE Modified	[email protected]
Jan 18, 2018	CVE Modified	[email protected]
Nov 21, 2017	CVE Modified	[email protected]
Sep 8, 2017	CVE Modified	[email protected]
May 10, 2017	CVE Modified	[email protected]
Dec 28, 2016	CVE Modified	[email protected]
Dec 3, 2016	CVE Modified	[email protected]
Nov 28, 2016	CVE Modified	[email protected]
Oct 15, 2016	CVE Modified	[email protected]
Oct 12, 2016	CVE Modified	[email protected]
Oct 4, 2016	CVE Modified	[email protected]
Apr 12, 2016	CVE Modified	[email protected]
Mar 11, 2016	Modified Analysis	[email protected]
Mar 7, 2016	Initial Analysis	[email protected]