9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.021 Low
EPSS
Percentile
88.9%
It was discovered that Libidn2 incorrectly handled certain inputs.
A attacker could possibly use this issue to impersonate domains.
(CVE-2019-12290)
It was discovered that Libidn2 incorrectly handled certain inputs.
An attacker could possibly use this issue to execute arbitrary code.
(CVE-2019-18224)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 19.04 | noarch | idn2 | < 2.0.5-1ubuntu0.3 | UNKNOWN |
Ubuntu | 19.04 | noarch | idn2-dbgsym | < 2.0.5-1ubuntu0.3 | UNKNOWN |
Ubuntu | 19.04 | noarch | libidn2-0 | < 2.0.5-1ubuntu0.3 | UNKNOWN |
Ubuntu | 19.04 | noarch | libidn2-0-dbgsym | < 2.0.5-1ubuntu0.3 | UNKNOWN |
Ubuntu | 19.04 | noarch | libidn2-0-dev | < 2.0.5-1ubuntu0.3 | UNKNOWN |
Ubuntu | 19.04 | noarch | libidn2-dev | < 2.0.5-1ubuntu0.3 | UNKNOWN |
Ubuntu | 19.04 | noarch | libidn2-doc | < 2.0.5-1ubuntu0.3 | UNKNOWN |
Ubuntu | 18.04 | noarch | idn2 | < 2.0.4-1.1ubuntu0.2 | UNKNOWN |
Ubuntu | 18.04 | noarch | idn2-dbgsym | < 2.0.4-1.1ubuntu0.2 | UNKNOWN |
Ubuntu | 18.04 | noarch | libidn2-0 | < 2.0.4-1.1ubuntu0.2 | UNKNOWN |
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.021 Low
EPSS
Percentile
88.9%