NVD

CVE-2016-0702 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

The MOD_EXP_CTIME_COPY_FROM_PREBUF function in crypto/bn/bn_exp.c in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g does not properly consider cache-bank access times during modular exponentiation, which makes it easier for local users to discover RSA keys by running a crafted application on the same Intel Sandy Bridge CPU core as a victim and leveraging cache-bank conflicts, aka a "CacheBleed" attack.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 5.1 MEDIUM

Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 1.9 LOW

Vector: (AV:L/AC:M/Au:N/C:P/I:N/A:N)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://cachebleed.info	Broken Link
http://cachebleed.info	Broken Link
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759	Third Party Advisory
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759	Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-March/178358.html	Mailing List Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-March/178358.html	Mailing List Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-March/178817.html	Mailing List Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-March/178817.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00001.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00001.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00002.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00002.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00003.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00003.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00004.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00004.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00005.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00005.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00006.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00006.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00007.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00007.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00010.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00010.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00012.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00012.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00025.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00025.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00038.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00038.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00015.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00015.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00017.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00017.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00018.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00018.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00029.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00029.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00030.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00030.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00036.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00036.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00055.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00055.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00019.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00019.html	Mailing List Third Party Advisory
http://marc.info/?l=bugtraq&m=145889460330120&w=2	Mailing List Third Party Advisory
http://marc.info/?l=bugtraq&m=145889460330120&w=2	Mailing List Third Party Advisory
http://openssl.org/news/secadv/20160301.txt	Vendor Advisory
http://openssl.org/news/secadv/20160301.txt	Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2016-2957.html	Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2957.html	Third Party Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160302-openssl	Third Party Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160302-openssl	Third Party Advisory
http://www.debian.org/security/2016/dsa-3500	Third Party Advisory
http://www.debian.org/security/2016/dsa-3500	Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html	Patch Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.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/bulletinapr2016-2952098.html	Third Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html	Third Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html	Third Party Advisory
http://www.securitytracker.com/id/1035133	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1035133	Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-2914-1	Third Party Advisory
http://www.ubuntu.com/usn/USN-2914-1	Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=708dc2f1291e104fe4eef810bb8ffc1fae5b19c1
https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=708dc2f1291e104fe4eef810bb8ffc1fae5b19c1
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03741en_us	Third Party Advisory
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03741en_us	Third Party Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05052990	Third Party Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05052990	Third Party Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05376917	Third Party Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05376917	Third Party Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722	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/SA40168	Third Party Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40168	Third Party Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-16:12.openssl.asc	Third Party Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-16:12.openssl.asc	Third Party Advisory
https://security.gentoo.org/glsa/201603-15	Third Party Advisory
https://security.gentoo.org/glsa/201603-15	Third Party Advisory
https://www.openssl.org/news/secadv/20160301.txt	Third Party Advisory
https://www.openssl.org/news/secadv/20160301.txt	Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-200	Exposure of Sensitive Information to an Unauthorized Actor	NIST

Known Affected Software Configurations Switch to CPE 2.2

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Denotes Vulnerable Software
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Change History

24 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-0702
NVD Published Date:
03/03/2016
NVD Last Modified:
11/20/2024
Source:
Red Hat, Inc.

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2016-0702 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/20/2024 9:42:11 PM

CVE Modified by Red Hat, Inc. 5/13/2024 11:48:08 PM

CVE Modified by Red Hat, Inc. 11/06/2023 9:29:17 PM

CVE Modified by Red Hat, Inc. 12/13/2022 7:15:18 AM

Modified Analysis by NIST 9/01/2022 12:21:44 PM

CVE Modified by Red Hat, Inc. 1/04/2018 9:30:28 PM

CVE Modified by Red Hat, Inc. 11/20/2017 9:29:01 PM

CVE Modified by Red Hat, Inc. 9/07/2017 9:29:51 PM

CVE Modified by Red Hat, Inc. 5/09/2017 9:29:00 PM

CVE Modified by Red Hat, Inc. 2/16/2017 9:59:10 PM

CVE Modified by Red Hat, Inc. 1/19/2017 9:59:03 PM

CVE Modified by Red Hat, Inc. 12/27/2016 9:59:24 PM

CVE Modified by Red Hat, Inc. 12/02/2016 10:17:35 PM

CVE Modified by Red Hat, Inc. 11/30/2016 10:02:48 PM

CVE Modified by Red Hat, Inc. 11/29/2016 10:03:30 PM

CVE Modified by Red Hat, Inc. 10/11/2016 10:01:42 PM

CVE Modified by Red Hat, Inc. 10/03/2016 10:06:45 PM

CVE Modified by Red Hat, Inc. 8/19/2016 10:01:14 PM

CVE Modified by Red Hat, Inc. 8/16/2016 9:59:57 PM

CVE Modified by Red Hat, Inc. 6/16/2016 10:03:52 PM

CVE Modified by Red Hat, Inc. 4/21/2016 9:59:34 PM

CVE Modified by Red Hat, Inc. 4/11/2016 9:59:51 PM

Modified Analysis by NIST 3/07/2016 11:13:34 AM

Initial CVE Analysis 3/07/2016 10:55:34 AM

Quick Info