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
7.7 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.002 Low
EPSS
Percentile
59.2%
It was discovered that NSS incorrectly handled certain certificates.
An attacker could possibly use this issue to cause a denial of service.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 19.04 | noarch | libnss3 | < 2:3.42-1ubuntu2.4 | UNKNOWN |
Ubuntu | 19.04 | noarch | libnss3-dbgsym | < 2:3.42-1ubuntu2.4 | UNKNOWN |
Ubuntu | 19.04 | noarch | libnss3-dev | < 2:3.42-1ubuntu2.4 | UNKNOWN |
Ubuntu | 19.04 | noarch | libnss3-tools | < 2:3.42-1ubuntu2.4 | UNKNOWN |
Ubuntu | 19.04 | noarch | libnss3-tools-dbgsym | < 2:3.42-1ubuntu2.4 | UNKNOWN |
Ubuntu | 18.04 | noarch | libnss3 | < 2:3.35-2ubuntu2.6 | UNKNOWN |
Ubuntu | 18.04 | noarch | libnss3-dbg | < 2:3.35-2ubuntu2.6 | UNKNOWN |
Ubuntu | 18.04 | noarch | libnss3-dev | < 2:3.35-2ubuntu2.6 | UNKNOWN |
Ubuntu | 18.04 | noarch | libnss3-tools | < 2:3.35-2ubuntu2.6 | UNKNOWN |
Ubuntu | 16.04 | noarch | libnss3 | < 2:3.28.4-0ubuntu0.16.04.9 | UNKNOWN |
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
7.7 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.002 Low
EPSS
Percentile
59.2%