Index: modules/security/src/main/java/common/java/security/cert/X509CRLSelector.java =================================================================== --- modules/security/src/main/java/common/java/security/cert/X509CRLSelector.java (revision 419492) +++ modules/security/src/main/java/common/java/security/cert/X509CRLSelector.java (working copy) @@ -132,6 +132,9 @@ if (issuerNames == null) { issuerNames = new ArrayList(); } + if (iss_name == null) { + iss_name = ""; + } String name = new Name(iss_name).getName(X500Principal.CANONICAL); if (!issuerNames.contains(name)) { issuerNames.add(name);