Uploaded image for project: 'JBoss Enterprise Application Platform'
  1. JBoss Enterprise Application Platform
  2. JBEAP-11903

X509EvidenceVerifier.SubjectDnCertificateVerifier denies correct Subject DN due to incorrectly used equals

    XMLWordPrintable

Details

    • Bug
    • Resolution: Done
    • Critical
    • 7.2.0.CD12
    • 7.1.0.ER1
    • Security

    Description

      X509EvidenceVerifier.SubjectDnCertificateVerifier verifies Subject DN based on String.equals method [1]. It means that valid Subject DN can be incorrectly denied because it includes (or does not include) space before comma etc.

      Example:
      When passed certificate includes DN CN=user,OU=EAP QE,... and LDAP entry includes entry with attribute value CN=user, OU=EAP QE, ... then it is not successfully verified.

      [1] https://github.com/wildfly-security/wildfly-elytron/blob/889b2a5d3ed4fbcc759418105535cd4735c46d90/src/main/java/org/wildfly/security/auth/realm/ldap/X509EvidenceVerifier.java#L127

      Attachments

        Issue Links

          is cloned by

          Bug - A problem that impairs or prevents the functions of the product. ELY-1274 X509EvidenceVerifier.SubjectDnCertificateVerifier denies correct Subject DN due to incorrectly used equals

          • Critical - To be worked on immediately following BLOCKER issues.
          • Resolved
          is incorporated by

          Component Upgrade - A task tracking an update to a bundled component or revision of component upstream of the project. JBEAP-12932 Upgrade WildFly Core to 4.0.1.Final

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

          Activity

            People

              yborgess1@redhat.com Yeray Borges Santana
              olukas Ondrej Lukas (Inactive)
              Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: