HIGH7.4
GHSA-jmj6-p2j9-68cp
Wildfly-elytron possibly vulnerable to timing attacks via use of unsafe comparator
Quick fix
GHSA-jmj6-p2j9-68cp — org.wildfly.security:wildfly-elytron: upgrade to the fixed version with the command below.
# pom.xml: bump <version>1.15.15.Final</version> for org.wildfly.security:wildfly-elytronDetails
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.
Are you affected?
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Affected packages
Maven/org.wildfly.security:wildfly-elytron
Introduced in:
0Fixed in: 1.15.15.FinalFix
# pom.xml: bump <version>1.15.15.Final</version> for org.wildfly.security:wildfly-elytronMaven/org.wildfly.security:wildfly-elytron
Introduced in:
1.16.0.CR1Fixed in: 1.20.3.FinalFix
# pom.xml: bump <version>1.20.3.Final</version> for org.wildfly.security:wildfly-elytron