CVE-2022-3143
January 11, 2023
wildfly-elytron: possible timing attacks via use of unsafe comparator. A flaw was found in Wildfly-elytron. Wildfly-elytron uses java.util.Arrays.equals in several places, which is unsafe and vulnerable to timing attacks. To compare values securely, use java.security.MessageDigest.isEqual instead. This flaw allows an attacker to access secure information or impersonate an authed user.
Affected Packages
org.wildfly.security:wildfly-elytron (JAVA):
Affected version(s) >=1.0.0.Alpha1 <1.15.15.FinalFix Suggestion:
Update to version 1.15.15.Finalorg.wildfly.security:wildfly-elytron (JAVA):
Affected version(s) >=1.16.0.CR1 <1.20.3.FinalFix Suggestion:
Update to version 1.20.3.Finalorg.wildfly.security:wildfly-elytron (JAVA):
Affected version(s) >=1.0.0.Final <1.15.15.FinalFix Suggestion:
Update to version 1.15.15.FinalRelated Resources (4)
Do you need more information?
Contact UsCVSS v4
Base Score:
9.1
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.4
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
EPSS
Base Score:
0.50
