4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
0.004 Low
EPSS
Percentile
74.5%
The OpenSSL project reports:
Timing vulnerability in ECDSA signature generation
(CVE-2018-0735): The OpenSSL ECDSA signature algorithm has been
shown to be vulnerable to a timing side channel attack. An
attacker could use variations in the signing algorithm to
recover the private key (Low).
Timing vulnerability in DSA signature generation (CVE-2018-0734):
Avoid a timing attack that leaks information via a side channel
that triggers when a BN is resized. Increasing the size of the
BNs prior to doing anything with them suppresses the attack (Low).
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
0.004 Low
EPSS
Percentile
74.5%