CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:H/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
AI Score
Confidence
Low
EPSS
Percentile
95.3%
Antonio Sanso discovered that OpenSSL reused the same private DH exponent
for the life of a server process when configured with a X9.42 style
parameter file. This could allow a remote attacker to possibly discover the
server’s private DH exponent when being used with non-safe primes.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 15.10 | noarch | libssl1.0.0 | < 1.0.2d-0ubuntu1.3 | UNKNOWN |
Ubuntu | 15.10 | noarch | libcrypto1.0.0-udeb | < 1.0.2d-0ubuntu1.3 | UNKNOWN |
Ubuntu | 15.10 | noarch | libcrypto1.0.0-udeb-dbgsym | < 1.0.2d-0ubuntu1.3 | UNKNOWN |
Ubuntu | 15.10 | noarch | libssl-dev | < 1.0.2d-0ubuntu1.3 | UNKNOWN |
Ubuntu | 15.10 | noarch | libssl-dev-dbgsym | < 1.0.2d-0ubuntu1.3 | UNKNOWN |
Ubuntu | 15.10 | noarch | libssl-doc | < 1.0.2d-0ubuntu1.3 | UNKNOWN |
Ubuntu | 15.10 | noarch | libssl1.0.0-dbg | < 1.0.2d-0ubuntu1.3 | UNKNOWN |
Ubuntu | 15.10 | noarch | libssl1.0.0-dbgsym | < 1.0.2d-0ubuntu1.3 | UNKNOWN |
Ubuntu | 15.10 | noarch | libssl1.0.0-udeb | < 1.0.2d-0ubuntu1.3 | UNKNOWN |
Ubuntu | 15.10 | noarch | libssl1.0.0-udeb-dbgsym | < 1.0.2d-0ubuntu1.3 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:H/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
AI Score
Confidence
Low
EPSS
Percentile
95.3%