CVE Vulnerabilities

CVE-2008-5659

Published: Dec 17, 2008 | Modified: Aug 08, 2017
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
3.6 LOW
AV:L/AC:L/Au:N/C:P/I:P/A:N
RedHat/V3
Ubuntu
MEDIUM

The gnu.java.security.util.PRNG class in GNU Classpath 0.97.2 and earlier uses a predictable seed based on the system time, which makes it easier for context-dependent attackers to conduct brute force attacks against cryptographic routines that use this class for randomness, as demonstrated against DSA private keys.

Affected Software

Name Vendor Start Version End Version
Classpath Gnu * 0.97.2 (including)
Classpath Gnu 0.6 (including) 0.6 (including)
Classpath Gnu 0.7 (including) 0.7 (including)
Classpath Gnu 0.8 (including) 0.8 (including)
Classpath Gnu 0.9 (including) 0.9 (including)
Classpath Gnu 0.10 (including) 0.10 (including)
Classpath Gnu 0.11 (including) 0.11 (including)
Classpath Gnu 0.12 (including) 0.12 (including)
Classpath Gnu 0.13 (including) 0.13 (including)
Classpath Gnu 0.14 (including) 0.14 (including)
Classpath Gnu 0.15 (including) 0.15 (including)
Classpath Gnu 0.16 (including) 0.16 (including)
Classpath Gnu 0.17 (including) 0.17 (including)
Classpath Gnu 0.18 (including) 0.18 (including)
Classpath Gnu 0.19 (including) 0.19 (including)
Classpath Gnu 0.20 (including) 0.20 (including)
Classpath Gnu 0.90 (including) 0.90 (including)
Classpath Gnu 0.91 (including) 0.91 (including)
Classpath Gnu 0.92 (including) 0.92 (including)
Classpath Gnu 0.93 (including) 0.93 (including)
Classpath Gnu 0.95 (including) 0.95 (including)
Classpath Gnu 0.96 (including) 0.96 (including)
Classpath Gnu 0.96.1 (including) 0.96.1 (including)
Classpath Gnu 0.97 (including) 0.97 (including)
Classpath Gnu 0.97.1 (including) 0.97.1 (including)
Classpath Ubuntu dapper *
Classpath Ubuntu gutsy *
Classpath Ubuntu hardy *
Classpath Ubuntu intrepid *
Classpath Ubuntu jaunty *
Classpath Ubuntu karmic *
Classpath Ubuntu upstream *

References