CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
96.0%
It was discovered that Apache Log4j 1.2 was vulnerable to deserialization of
untrusted data if the configuration file was editable. An attacker could use
this vulnerability to cause a DoS or possibly execute arbitrary code.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 21.10 | noarch | liblog4j1.2-java | < 1.2.17-10ubuntu0.21.10.1 | UNKNOWN |
Ubuntu | 21.10 | noarch | liblog4j1.2-java-doc | < 1.2.17-10ubuntu0.21.10.1 | UNKNOWN |
Ubuntu | 21.04 | noarch | liblog4j1.2-java | < 1.2.17-10ubuntu0.21.04.1 | UNKNOWN |
Ubuntu | 21.04 | noarch | liblog4j1.2-java-doc | < 1.2.17-10ubuntu0.21.04.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | liblog4j1.2-java | < 1.2.17-9ubuntu0.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | liblog4j1.2-java-doc | < 1.2.17-9ubuntu0.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | liblog4j1.2-java | < 1.2.17-8+deb10u1ubuntu0.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | liblog4j1.2-java-doc | < 1.2.17-8+deb10u1ubuntu0.1 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
96.0%