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:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
6.8 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.003 Low
EPSS
Percentile
68.7%
Karthikeyan Bhargavan and Gaetan Leurent discovered that NSS incorrectly
allowed MD5 to be used for TLS 1.2 connections. If a remote attacker were
able to perform a machine-in-the-middle attack, this flaw could be exploited to
view sensitive information.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 15.10 | noarch | libnss3 | < 2:3.19.2.1-0ubuntu0.15.10.2 | UNKNOWN |
Ubuntu | 15.10 | noarch | libnss3-1d | < 2:3.19.2.1-0ubuntu0.15.10.2 | UNKNOWN |
Ubuntu | 15.10 | noarch | libnss3-dbg | < 2:3.19.2.1-0ubuntu0.15.10.2 | UNKNOWN |
Ubuntu | 15.10 | noarch | libnss3-dbgsym | < 2:3.19.2.1-0ubuntu0.15.10.2 | UNKNOWN |
Ubuntu | 15.10 | noarch | libnss3-dev | < 2:3.19.2.1-0ubuntu0.15.10.2 | UNKNOWN |
Ubuntu | 15.10 | noarch | libnss3-nssdb | < 2:3.19.2.1-0ubuntu0.15.10.2 | UNKNOWN |
Ubuntu | 15.10 | noarch | libnss3-tools | < 2:3.19.2.1-0ubuntu0.15.10.2 | UNKNOWN |
Ubuntu | 15.10 | noarch | libnss3-tools-dbgsym | < 2:3.19.2.1-0ubuntu0.15.10.2 | UNKNOWN |
Ubuntu | 15.04 | noarch | libnss3 | < 2:3.19.2.1-0ubuntu0.15.04.2 | UNKNOWN |
Ubuntu | 15.04 | noarch | libnss3-1d | < 2:3.19.2.1-0ubuntu0.15.04.2 | UNKNOWN |
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:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
6.8 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.003 Low
EPSS
Percentile
68.7%