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NVD Vulnerability Details :
CVE-2015-3193
Deferred
More InfoOfficial Page
Source-secalert@redhat.com
View Known Exploited Vulnerability (KEV) details
Published At-06 Dec, 2015 | 20:59
Updated At-12 Apr, 2025 | 10:46

The Montgomery squaring implementation in crypto/bn/asm/x86_64-mont5.pl in OpenSSL 1.0.2 before 1.0.2e on the x86_64 platform, as used by the BN_mod_exp function, mishandles carry propagation and produces incorrect output, which makes it easier for remote attackers to obtain sensitive private-key information via an attack against use of a (1) Diffie-Hellman (DH) or (2) Diffie-Hellman Ephemeral (DHE) ciphersuite.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N
CPE Matches
OpenSSL
openssl
>>openssl>>1.0.2
cpe:2.3:a:openssl:openssl:1.0.2:*:*:*:*:*:*:*
OpenSSL
openssl
>>openssl>>1.0.2a
cpe:2.3:a:openssl:openssl:1.0.2a:*:*:*:*:*:*:*
OpenSSL
openssl
>>openssl>>1.0.2b
cpe:2.3:a:openssl:openssl:1.0.2b:*:*:*:*:*:*:*
OpenSSL
openssl
>>openssl>>1.0.2c
cpe:2.3:a:openssl:openssl:1.0.2c:*:*:*:*:*:*:*
OpenSSL
openssl
>>openssl>>1.0.2d
cpe:2.3:a:openssl:openssl:1.0.2d:*:*:*:*:*:*:*
Node.js (OpenJS Foundation)
nodejs
>>node.js>>Versions from 4.0.0(inclusive) to 4.1.2(inclusive)
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*
Node.js (OpenJS Foundation)
nodejs
>>node.js>>Versions from 4.2.0(inclusive) to 4.2.3(exclusive)
cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*
Node.js (OpenJS Foundation)
nodejs
>>node.js>>Versions from 5.0.0(inclusive) to 5.1.1(exclusive)
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*
Canonical Ltd.
canonical
>>ubuntu_linux>>12.04
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*
Canonical Ltd.
canonical
>>ubuntu_linux>>14.04
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
Canonical Ltd.
canonical
>>ubuntu_linux>>15.04
cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*
Canonical Ltd.
canonical
>>ubuntu_linux>>15.10
cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-200Primarynvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://fortiguard.com/advisory/openssl-advisory-december-2015secalert@redhat.com
Third Party Advisory
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759secalert@redhat.com
Third Party Advisory
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761secalert@redhat.com
Third Party Advisory
http://openssl.org/news/secadv/20151203.txtsecalert@redhat.com
Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-opensslsecalert@redhat.com
Third Party Advisory
http://www.fortiguard.com/advisory/openssl-advisory-december-2015secalert@redhat.com
Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.htmlsecalert@redhat.com
Patch
Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.htmlsecalert@redhat.com
Patch
Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.htmlsecalert@redhat.com
Patch
Third Party Advisory
http://www.securityfocus.com/bid/78705secalert@redhat.com
Third Party Advisory
VDB Entry
http://www.securityfocus.com/bid/91787secalert@redhat.com
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1034294secalert@redhat.com
Third Party Advisory
VDB Entry
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.539966secalert@redhat.com
Third Party Advisory
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.754583secalert@redhat.com
Third Party Advisory
http://www.ubuntu.com/usn/USN-2830-1secalert@redhat.com
Third Party Advisory
https://blog.fuzzing-project.org/31-Fuzzing-Math-miscalculations-in-OpenSSLs-BN_mod_exp-CVE-2015-3193.htmlsecalert@redhat.com
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1288317secalert@redhat.com
Issue Tracking
Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdfsecalert@redhat.com
N/A
https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=d73cc256c8e256c32ed959456101b73ba9842f72secalert@redhat.com
N/A
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05398322secalert@redhat.com
Third Party Advisory
https://kb.isc.org/article/AA-01438secalert@redhat.com
Third Party Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40100secalert@redhat.com
Third Party Advisory
http://fortiguard.com/advisory/openssl-advisory-december-2015af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://openssl.org/news/secadv/20151203.txtaf854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-opensslaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.fortiguard.com/advisory/openssl-advisory-december-2015af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.htmlaf854a3a-2127-422b-91ae-364da2661108
Patch
Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.htmlaf854a3a-2127-422b-91ae-364da2661108
Patch
Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.htmlaf854a3a-2127-422b-91ae-364da2661108
Patch
Third Party Advisory
http://www.securityfocus.com/bid/78705af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
VDB Entry
http://www.securityfocus.com/bid/91787af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1034294af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
VDB Entry
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.539966af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.754583af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.ubuntu.com/usn/USN-2830-1af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://blog.fuzzing-project.org/31-Fuzzing-Math-miscalculations-in-OpenSSLs-BN_mod_exp-CVE-2015-3193.htmlaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1288317af854a3a-2127-422b-91ae-364da2661108
Issue Tracking
Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdfaf854a3a-2127-422b-91ae-364da2661108
N/A
https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=d73cc256c8e256c32ed959456101b73ba9842f72af854a3a-2127-422b-91ae-364da2661108
N/A
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05398322af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://kb.isc.org/article/AA-01438af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40100af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Change History
0Changes found
Details not found