[Forgot Password]
Login  Register Subscribe

23631

 
 

115083

 
 

97147

 
 

909

 
 

78764

 
 

109

Paid content will be excluded from the download.


Download | Alert*
CVE
view XML

CVE-2015-1788

Date: (C)2015-06-15   (M)2017-11-18 


The BN_GF2m_mod_inv function in crypto/bn/bn_gf2m.c in OpenSSL before 0.9.8s, 1.0.0 before 1.0.0e, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b does not properly handle ECParameters structures in which the curve is over a malformed binary polynomial field, which allows remote attackers to cause a denial of service (infinite loop) via a session that uses an Elliptic Curve algorithm, as demonstrated by an attack against a server that supports client authentication.

CVSS Score: 4.3Access Vector: NETWORK
Exploit Score: 8.6Access Complexity: MEDIUM
Impact Score: 2.9Authentication: NONE
 Confidentiality: NONE
 Integrity: NONE
 Availability: PARTIAL





Reference:
SECTRACK-1032564
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150612-openssl
BID-75158
BID-91787
APPLE-SA-2015-08-13-2
DSA-3287
GLSA-201506-02
HPSBMU03409
NetBSD-SA2015-008
SSRT102180
SUSE-SU-2015:1143
SUSE-SU-2015:1150
SUSE-SU-2015:1181
SUSE-SU-2015:1182
SUSE-SU-2015:1184
SUSE-SU-2015:1185
USN-2639-1
http://fortiguard.com/advisory/2015-07-09-cve-2015-1793-openssl-alternative-chains-certificate-forgery
http://fortiguard.com/advisory/openssl-vulnerabilities-june-2015
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10694
http://www-304.ibm.com/support/docview.wss?uid=swg21960041
http://www.fortiguard.com/advisory/2015-06-11-fortinet-vulnerability-openssl-vulnerabilities-june-2015
http://www.fortiguard.com/advisory/openssl-vulnerabilities-june-2015
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html
http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
https://bto.bluecoat.com/security-advisory/sa98
https://github.com/openssl/openssl/commit/4924b37ee01f71ae19c94a8934b80eeb2f677932
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05045763
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05131044
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05184351
https://kc.mcafee.com/corporate/index?page=content&id=SB10122
https://openssl.org/news/secadv/20150611.txt
https://support.apple.com/kb/HT205031
https://www.openssl.org/news/secadv_20150611.txt
openSUSE-SU-2015:1139
openSUSE-SU-2015:1277
openSUSE-SU-2016:0640

CPE    44
cpe:/a:openssl:openssl:1.0.1k
cpe:/a:openssl:openssl:1.0.2
cpe:/a:openssl:openssl:1.0.1m
cpe:/a:openssl:openssl:1.0.1l
...
CWE    1
CWE-399
OVAL    6
oval:org.secpod.oval:def:26582
oval:org.secpod.oval:def:25120
oval:org.secpod.oval:def:25420
oval:org.secpod.oval:def:26707
...

© 2013 SecPod Technologies