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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2016-0702 Detail

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 CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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

Weakness Enumeration

CWE-ID CWE Name Source
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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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:
04/12/2025
Source:
Red Hat, Inc.