1 files changed, 2 insertions, 3 deletions
diff --git a/bcpkix/src/main/java/org/bouncycastle/cert/AttributeCertificateHolder.java b/bcpkix/src/main/java/org/bouncycastle/cert/AttributeCertificateHolder.java
index 0fc34330..d0b1259d 100644
--- a/bcpkix/src/main/java/org/bouncycastle/cert/AttributeCertificateHolder.java
+++ b/bcpkix/src/main/java/org/bouncycastle/cert/AttributeCertificateHolder.java
@@ -137,8 +137,7 @@ public class AttributeCertificateHolder
     {
         if (holder.getObjectDigestInfo() != null)
         {
-            return holder.getObjectDigestInfo().getDigestedObjectType()
-                .getValue().intValue();
+            return holder.getObjectDigestInfo().getDigestedObjectType().intValueExact();
         }
         return -1;
     }
@@ -291,7 +290,7 @@ public class AttributeCertificateHolder
 
         if (holder.getBaseCertificateID() != null)
         {
-            return holder.getBaseCertificateID().getSerial().getValue().equals(x509Cert.getSerialNumber())
+            return holder.getBaseCertificateID().getSerial().hasValue(x509Cert.getSerialNumber())
                 && matchesDN(x509Cert.getIssuer(), holder.getBaseCertificateID().getIssuer());
         }