5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.1 High
AI Score
Confidence
Low
0.042 Low
EPSS
Percentile
92.3%
Keegan Ryan discovered that OpenSSL incorrectly handled ECDSA key
generation. An attacker could possibly use this issue to perform a
cache-timing attack and recover private ECDSA keys. (CVE-2018-0495)
Guido Vranken discovered that OpenSSL incorrectly handled very large prime
values during a key agreement. A remote attacker could possibly use this
issue to consume resources, leading to a denial of service. (CVE-2018-0732)
Alejandro Cabrera Aldaya, Billy Brumley, Cesar Pereida Garcia and Luis
Manuel Alvarez Tapia discovered that OpenSSL incorrectly handled RSA key
generation. An attacker could possibly use this issue to perform a
cache-timing attack and recover private RSA keys. (CVE-2018-0737)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 18.04 | noarch | libssl1.0.0 | < 1.0.2n-1ubuntu5.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libcrypto1.0.0-udeb | < 1.0.2n-1ubuntu5.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libssl1.0-dev | < 1.0.2n-1ubuntu5.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libssl1.0.0-dbgsym | < 1.0.2n-1ubuntu5.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libssl1.0.0-udeb | < 1.0.2n-1ubuntu5.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | openssl1.0 | < 1.0.2n-1ubuntu5.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | openssl1.0-dbgsym | < 1.0.2n-1ubuntu5.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libssl1.1 | < 1.1.0g-2ubuntu4.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libcrypto1.1-udeb | < 1.1.0g-2ubuntu4.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libssl-dev | < 1.1.0g-2ubuntu4.1 | UNKNOWN |
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.1 High
AI Score
Confidence
Low
0.042 Low
EPSS
Percentile
92.3%