CVE-2019-12384
June 24, 2019
FasterXML jackson-databind 2.x before 2.9.9.1 might allow attackers to have a variety of impacts by leveraging failure to block the logback-core class from polymorphic deserialization. Depending on the classpath content, remote code execution may be possible.
Affected Packages
com.fasterxml.jackson.core:jackson-databind (JAVA):
Affected version(s) >=2.9.0 <2.9.9.1Fix Suggestion:
Update to version 2.9.9.1com.fasterxml.jackson.core:jackson-databind (JAVA):
Affected version(s) >=2.0.0 <2.6.7.3Fix Suggestion:
Update to version 2.6.7.3com.fasterxml.jackson.core:jackson-databind (JAVA):
Affected version(s) >=2.7.0 <2.7.9.6Fix Suggestion:
Update to version 2.7.9.6com.fasterxml.jackson.core:jackson-databind (JAVA):
Affected version(s) >=2.8.0 <2.8.11.4Fix Suggestion:
Update to version 2.8.11.4Related Resources (70)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.2
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.9
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
CVSS v2
Base Score:
4.3
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Weakness Type (CWE)
Deserialization of Untrusted Data
EPSS
Base Score:
10.0
