CVE-2011-0766
Severity CVSS v4.0:
Pending analysis
Type:
CWE-310
Cryptographic Issues
Publication date:
31/05/2011
Last modified:
11/04/2025
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.
Impact
Base Score 2.0
7.80
Severity 2.0
HIGH
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:erlang:crypto:*:*:*:*:*:*:*:* | 2.0.2.1 (including) | |
cpe:2.3:a:erlang:erlang\/otp:r11b-5:*:*:*:*:*:*:* | ||
cpe:2.3:a:erlang:erlang\/otp:r12b-5:*:*:*:*:*:*:* | ||
cpe:2.3:a:erlang:erlang\/otp:r13b:*:*:*:*:*:*:* | ||
cpe:2.3:a:erlang:erlang\/otp:r13b02-1:*:*:*:*:*:*:* | ||
cpe:2.3:a:erlang:erlang\/otp:r13b03:*:*:*:*:*:*:* | ||
cpe:2.3:a:erlang:erlang\/otp:r13b04:*:*:*:*:*:*:* | ||
cpe:2.3:a:erlang:erlang\/otp:r14a:*:*:*:*:*:*:* | ||
cpe:2.3:a:erlang:erlang\/otp:r14b:*:*:*:*:*:*:* | ||
cpe:2.3:a:erlang:erlang\/otp:r14b01:*:*:*:*:*:*:* | ||
cpe:2.3:a:erlang:erlang\/otp:r14b02:*:*:*:*:*:*:* | ||
cpe:2.3:a:ssh:ssh:*:*:*:*:*:*:*:* | 2.0.4 (including) |
To consult the complete list of CPE names with products and versions, see this page
References to Advisories, Solutions, and Tools
- http://secunia.com/advisories/44709
- http://www.kb.cert.org/vuls/id/178990
- http://www.securityfocus.com/bid/47980
- https://github.com/erlang/otp/commit/f228601de45c5b53241b103af6616453c50885a5
- http://secunia.com/advisories/44709
- http://www.kb.cert.org/vuls/id/178990
- http://www.securityfocus.com/bid/47980
- https://github.com/erlang/otp/commit/f228601de45c5b53241b103af6616453c50885a5