tensorflow/CVE-2021-37660.patch

25 lines
977 B
Diff

From e86605c0a336c088b638da02135ea6f9f6753618 Mon Sep 17 00:00:00 2001
From: Mihai Maruseac <mihaimaruseac@google.com>
Date: Mon, 2 Aug 2021 14:21:27 -0700
Subject: [PATCH] Fix FPE in inpace update ops.
PiperOrigin-RevId: 388303197
Change-Id: Ib48309b6213ffe53eba81004b00e889d653e4b83
---
tensorflow/core/kernels/inplace_ops.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tensorflow/core/kernels/inplace_ops.cc b/tensorflow/core/kernels/inplace_ops.cc
index 2c0b201af3dd8..81027c7e17ee1 100644
--- a/tensorflow/core/kernels/inplace_ops.cc
+++ b/tensorflow/core/kernels/inplace_ops.cc
@@ -225,7 +225,7 @@ class InplaceOpBase : public OpKernel {
Tensor y = x; // This creates an alias intentionally.
// Skip processing if tensors are empty.
- if (x.NumElements() > 0 || v.NumElements() > 0) {
+ if (x.NumElements() > 0 && v.NumElements() > 0) {
OP_REQUIRES_OK(ctx, DoCompute(ctx, i, v, &y));
}
ctx->set_output(0, y);