diff --git a/sdk/core/azure-core/src/http/curl/curl.cpp b/sdk/core/azure-core/src/http/curl/curl.cpp
index 08517c6d9..210f6c625 100644
--- a/sdk/core/azure-core/src/http/curl/curl.cpp
+++ b/sdk/core/azure-core/src/http/curl/curl.cpp
@@ -996,7 +996,7 @@ int64_t CurlSession::ResponseBufferParser::Parse(
         {
           // Should never happen that parser is not statusLIne or Headers and we still try
           // to parse more.
-          throw;
+          AZURE_UNREACHABLE_CODE();
         }
         // clean internal buffer
         this->m_internalBuffer.clear();
@@ -1034,7 +1034,7 @@ int64_t CurlSession::ResponseBufferParser::Parse(
         {
           // Should never happen that parser is not statusLIne or Headers and we still try
           // to parse more.
-          throw;
+          AZURE_UNREACHABLE_CODE();
         }
       }
     }
diff --git a/sdk/core/azure-core/src/io/body_stream.cpp b/sdk/core/azure-core/src/io/body_stream.cpp
index de2f8f292..020d40182 100644
--- a/sdk/core/azure-core/src/io/body_stream.cpp
+++ b/sdk/core/azure-core/src/io/body_stream.cpp
@@ -130,7 +130,7 @@ FileBodyStream::FileBodyStream(const std::string& filename)
     m_randomAccessFileBodyStream = std::make_unique<_internal::RandomAccessFileBodyStream>(
         _internal::RandomAccessFileBodyStream(m_filehandle, 0, fileSize.QuadPart));
   }
-  catch (const std::exception&)
+  catch (...)
   {
     if (fileHandle != INVALID_HANDLE_VALUE)
     {
@@ -156,7 +156,7 @@ FileBodyStream::FileBodyStream(const std::string& filename)
     m_randomAccessFileBodyStream = std::make_unique<_internal::RandomAccessFileBodyStream>(
         _internal::RandomAccessFileBodyStream(m_fileDescriptor, 0, fileSize));
   }
-  catch (const std::exception&)
+  catch (...)
   {
     close(m_fileDescriptor);
     throw;
diff --git a/sdk/keyvault/azure-security-keyvault-common/src/sha.cpp b/sdk/keyvault/azure-security-keyvault-common/src/sha.cpp
index 308c62cee..f670df0ec 100644
--- a/sdk/keyvault/azure-security-keyvault-common/src/sha.cpp
+++ b/sdk/keyvault/azure-security-keyvault-common/src/sha.cpp
@@ -88,7 +88,7 @@ public:
       }
       default:
         // imposible to get here
-        throw;
+        AZURE_UNREACHABLE_CODE();
     }
   }