NVD

Id
25092  
Name
CVE-2015-3193  
Description
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.  
Reject
 
CVSS Version
2  
CVSS Score
5  
Severity
Medium  
CVSS Base Score
5  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
10  
CVSS Vector
(AV:N/AC:L/Au:N/C:P/I:N/A:N)  
Pub Date
2017-01-19  
Published
2015-12-06  
Modified Date
2016-12-30  
Seq
2015-3193  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
132497 25092 CVE-2015-3193 http://fortiguard.com/advisory/openssl-advisory-december-2015  View
132498 25092 CVE-2015-3193 http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759  View
132499 25092 CVE-2015-3193 http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761  View
132500 25092 CVE-2015-3193 http://openssl.org/news/secadv/20151203.txt  View
132501 25092 CVE-2015-3193 20151204 Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Products  View
132502 25092 CVE-2015-3193 http://www.fortiguard.com/advisory/openssl-advisory-december-2015  View
132503 25092 CVE-2015-3193 http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html  View
132504 25092 CVE-2015-3193 http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html  View
132505 25092 CVE-2015-3193 91787  View
132506 25092 CVE-2015-3193 SSA:2015-349-01  View
132507 25092 CVE-2015-3193 SSA:2015-349-04  View
132508 25092 CVE-2015-3193 USN-2830-1  View
132509 25092 CVE-2015-3193 https://blog.fuzzing-project.org/31-Fuzzing-Math-miscalculations-in-OpenSSLs-BN_mod_exp-CVE-2015-3193.html  View
132510 25092 CVE-2015-3193 https://bugzilla.redhat.com/show_bug.cgi?id=1288317  View
132511 25092 CVE-2015-3193 https://git.openssl.org/?p=openssl.git;a=commit;h=d73cc256c8e256c32ed959456101b73ba9842f72  View
132512 25092 CVE-2015-3193 https://kb.isc.org/article/AA-01438  View
132513 25092 CVE-2015-3193 https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40100  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
10794 JVNDB-2015-006114 BN_mod_exp で使用される x86_64 プラットフォーム上で稼動する OpenSSL の crypto/bn/asm/x86_64-mont5.pl における重要な秘密鍵の情報を取得される脆弱性 BN_mod_exp で使用される x86_64 プラットフォーム上で稼動する OpenSSL の crypto/bn/asm/x86_64-mont5.pl のモンゴメリ乗算の実装は、キャリープロパゲーションを誤って処理し、不正な出力を生成するため、重要な秘密鍵の情報を取得される脆弱性が存在します。 CVE-2015-3193 80418 CVE-2015-3193 25092 5 http://jvndb.jvn.jp/ja/contents/2015/JVNDB-2015-006114.html 2015-12-03 2016-08-22 View