diff --git a/libwvdrmengine/cdm/core/include/wv_cdm_types.h b/libwvdrmengine/cdm/core/include/wv_cdm_types.h
index c56e6610..bf61cfaf 100644
--- a/libwvdrmengine/cdm/core/include/wv_cdm_types.h
+++ b/libwvdrmengine/cdm/core/include/wv_cdm_types.h
@@ -215,7 +215,8 @@ enum CdmResponseType {
   LOAD_USAGE_INFO_MISSING,
   SESSION_FILE_HANDLE_INIT_ERROR,
   INCORRECT_CRYPTO_MODE,
-  INVALID_PARAMETERS_ENG_5
+  INVALID_PARAMETERS_ENG_5,
+  DECRYPT_ERROR
 };
 
 enum CdmKeyStatus {
diff --git a/libwvdrmengine/cdm/core/src/crypto_session.cpp b/libwvdrmengine/cdm/core/src/crypto_session.cpp
index 9cb3dacc..d447215f 100644
--- a/libwvdrmengine/cdm/core/src/crypto_session.cpp
+++ b/libwvdrmengine/cdm/core/src/crypto_session.cpp
@@ -710,6 +710,11 @@ CdmResponseType CryptoSession::Decrypt(const CdmDecryptionParameters& params) {
       return INSUFFICIENT_CRYPTO_RESOURCES;
     case OEMCrypto_ERROR_KEY_EXPIRED:
       return NEED_KEY;
+    case OEMCrypto_ERROR_INVALID_SESSION:
+      return SESSION_NOT_FOUND_FOR_DECRYPT;
+    case OEMCrypto_ERROR_DECRYPT_FAILED:
+    case OEMCrypto_ERROR_UNKNOWN_FAILURE:
+      return DECRYPT_ERROR;
     default:
       return UNKNOWN_ERROR;
   }
diff --git a/libwvdrmengine/cdm/core/test/test_printers.cpp b/libwvdrmengine/cdm/core/test/test_printers.cpp
index f532e025..06f8be45 100644
--- a/libwvdrmengine/cdm/core/test/test_printers.cpp
+++ b/libwvdrmengine/cdm/core/test/test_printers.cpp
@@ -332,11 +332,15 @@ void PrintTo(const enum CdmResponseType& value, ::std::ostream* os) {
     case EMPTY_LICENSE_REQUEST: *os                << "EMPTY_LICENSE_REQUEST";
       break;
     case DUPLICATE_SESSION_ID_SPECIFIED: *os       << "DUPLICATE_SESSION_ID_SPECIFIED";
+      break;
     case LICENSE_RENEWAL_PROHIBITED: *os           << "LICENSE_RENEWAL_PROHIBITED";
+      break;
     case SESSION_FILE_HANDLE_INIT_ERROR: *os       << "SESSION_FILE_HANDLE_INIT_ERROR";
       break;
     case INCORRECT_CRYPTO_MODE: *os                << "INCORRECT_CRYPTO_MODE";
       break;
+    case DECRYPT_ERROR: *os                        << "DECRYPT_ERROR";
+      break;
     default:
       *os                                          << "Unknown CdmResponseType";
       break;
diff --git a/libwvdrmengine/include/mapErrors-inl.h b/libwvdrmengine/include/mapErrors-inl.h
index 52393cf7..d74b5791 100644
--- a/libwvdrmengine/include/mapErrors-inl.h
+++ b/libwvdrmengine/include/mapErrors-inl.h
@@ -359,6 +359,8 @@ static android::status_t mapCdmResponseType(wvcdm::CdmResponseType res) {
       return android::ERROR_DRM_UNKNOWN;
     case wvcdm::SECURE_BUFFER_REQUIRED:
       return android::ERROR_DRM_CANNOT_HANDLE;
+    case wvcdm::DECRYPT_ERROR:
+      return android::ERROR_DRM_CANNOT_HANDLE;
     case wvcdm::UNUSED_1:
     case wvcdm::UNUSED_2:
     case wvcdm::UNUSED_3:
diff --git a/libwvdrmengine/mediacrypto/src/WVCryptoPlugin.cpp b/libwvdrmengine/mediacrypto/src/WVCryptoPlugin.cpp
index 60aba8e1..bc9f9423 100644
--- a/libwvdrmengine/mediacrypto/src/WVCryptoPlugin.cpp
+++ b/libwvdrmengine/mediacrypto/src/WVCryptoPlugin.cpp
@@ -212,6 +212,11 @@ ssize_t WVCryptoPlugin::decrypt(bool secure, const uint8_t key[KEY_ID_SIZE],
               "Error decrypting data: session not found, possibly reclaimed");
           // This error is actionable by the app and should be passed up.
           return mapCdmResponseType(res);
+        } else if (res == wvcdm::DECRYPT_ERROR) {
+          errorDetailMsg->setTo(
+              "Error decrypting data: unspecified error");
+          // This error is actionable by the app and should be passed up.
+          return mapCdmResponseType(res);
         } else {
           // Swallow the specifics of other errors to obscure decrypt internals.
           return kErrorCDMGeneric;
@@ -253,6 +258,16 @@ ssize_t WVCryptoPlugin::decrypt(bool secure, const uint8_t key[KEY_ID_SIZE],
               "Error decrypting data: requested key has not been loaded");
           // This error is actionable by the app and should be passed up.
           return mapCdmResponseType(res);
+        } else if (res == wvcdm::SESSION_NOT_FOUND_FOR_DECRYPT) {
+          errorDetailMsg->setTo(
+              "Error decrypting data: session not found, possibly reclaimed");
+          // This error is actionable by the app and should be passed up.
+          return mapCdmResponseType(res);
+        } else if (res == wvcdm::DECRYPT_ERROR) {
+          errorDetailMsg->setTo(
+              "Error decrypting data: unspecified error");
+          // This error is actionable by the app and should be passed up.
+          return mapCdmResponseType(res);
         } else {
           // Swallow the specifics of other errors to obscure decrypt internals.
           return kErrorCDMGeneric;