1 files changed, 4 insertions, 0 deletions
diff --git a/crypto/src/x509/X509AttrCertParser.cs b/crypto/src/x509/X509AttrCertParser.cs
index 0019a48eb..39727a0e2 100644
--- a/crypto/src/x509/X509AttrCertParser.cs
+++ b/crypto/src/x509/X509AttrCertParser.cs
@@ -141,6 +141,10 @@ namespace Org.BouncyCastle.X509
 
 				return ReadDerCertificate(new Asn1InputStream(inStream));
 			}
+			catch (CertificateException)
+			{
+				throw;
+			}
 			catch (Exception e)
 			{
 				throw new CertificateException(e.ToString());