NVD Vulnerability Detail
Search Exploit, PoC
CVE-2003-0147
Summary

OpenSSL does not use RSA blinding by default, which allows local and remote attackers to obtain the server's private key by determining factors using timing differences on (1) the number of extra reductions during Montgomery reduction, and (2) the use of different integer multiplication algorithms ("Karatsuba" and normal).

Publication Date March 31, 2003, 2 p.m.
Registration Date Jan. 29, 2021, 6:02 p.m.
Last Update Oct. 20, 2018, 12:29 a.m.
CVSS2.0 : MEDIUM
Score 5.0
Vector AV:N/AC:L/Au:N/C:P/I:N/A:N
攻撃元区分(AV) ネットワーク
攻撃条件の複雑さ(AC) 低
攻撃前の認証要否(Au) 不要
機密性への影響(C) 低
完全性への影響(I) なし
可用性への影響(A) なし
Get all privileges. いいえ
Get user privileges いいえ
Get other privileges いいえ
User operation required いいえ
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:openpkg:openpkg:*:*:*:*:*:*:*:*
cpe:2.3:a:openpkg:openpkg:1.1:*:*:*:*:*:*:*
cpe:2.3:a:openpkg:openpkg:1.2:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:0.9.6:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:0.9.6a:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:0.9.6b:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:0.9.6c:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:0.9.6d:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:0.9.6e:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:0.9.6g:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:0.9.6h:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:0.9.6i:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:0.9.7:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:0.9.7a:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.7:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.8:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.9:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.10:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.11:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.12:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.13:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.14:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.15:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.16:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.17:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.18:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.19:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.20:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.21:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:3.22:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:4.0:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:4.01:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:4.02:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:4.03:*:*:*:*:*:*:*
cpe:2.3:a:stunnel:stunnel:4.04:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List