diff --git a/transformer_engine/pytorch/attention/dot_product_attention/utils.py b/transformer_engine/pytorch/attention/dot_product_attention/utils.py
index 9913b78dfc..7be94a6fa1 100644
--- a/transformer_engine/pytorch/attention/dot_product_attention/utils.py
+++ b/transformer_engine/pytorch/attention/dot_product_attention/utils.py
@@ -629,6 +629,10 @@ def _disable_all_flash_attention() -> None:
                 if cudnn_version < (9, 21, 0):
                     logger.debug("Disabling FusedAttention for MXFP8 with cuDNN < 9.21.0")
                     use_fused_attention = False
+                elif cudnn_version in ((9, 23, 0), (9, 23, 1)):
+                    # 9.23.0/9.23.1: known bugs with MXFP8 SDPA
+                    logger.debug("Disabling FusedAttention for MXFP8 with cuDNN 9.23.0/9.23.1")
+                    use_fused_attention = False
                 elif qkv_format == "thd":
                     logger.debug("Disabling FusedAttention for MXFP8 with qkv_format = thd")
                     use_fused_attention = False