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CVE-2011-0766

CVE information

Published

11 years ago

Last Modified

11 years ago

CVSSv2.0 Severity

High

Impact Analysis

Description

The random number generator in the Crypto application before 2.0.2.2, and SSH before 2.0.5, as used in the Erlang/OTP ssh library before R14B03, uses predictable seeds based on the current time, which makes it easier for remote attackers to guess DSA host and SSH session keys..

CVSSv2.0 Score

Severity
High
Base Score
7.8/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
6.9/10
Confidentiality Impact
Complete
Availability Impact
None
Integrity Impact
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:ssh:ssh:1.2.6:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.2.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.2.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:2.0.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.9:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.31:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.8:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.24:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:2.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.6.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.1.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.1.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.19:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.14:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:erlang\/otp:r14b01:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.15:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.21:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:erlang\/otp:r14b:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:erlang\/otp:r11b-5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.2.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.26:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.25:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.6.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.6.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.1.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.29:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.27:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.12:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.18:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.17:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.16:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:erlang\/otp:r13b04:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:erlang\/otp:r13b03:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:erlang\/otp:r13b02-1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:erlang\/otp:r13b:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.5.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.5.1.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.30:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.7:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.22:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.20:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:erlang\/otp:r14a:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:erlang\/otp:r12b-5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.11:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.28:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.13:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:2.0.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.6:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.5.2.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.23:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.6.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.5.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:erlang:crypto:1.1:*:*:*:*:*:*:*
  Yes
- -