Impact
When tensorflow::full_type::SubstituteFromAttrs receives a FullTypeDef& t that is not exactly three args, it triggers a CHECK-fail instead of returning a status.
Status SubstituteForEach(AttrMap& attrs, FullTypeDef& t) {
DCHECK_EQ(t.args_size(), 3);
const auto& cont = t.args(0);
const auto& tmpl = t.args(1);
const auto& t_var = t.args(2);Patches
We have patched the issue in GitHub commit 6104f0d4091c260ce9352f9155f7e9b725eab012.
The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range.
For more information
Please consult our security guide for more information regarding the security model and how to contact us with issues and questions.
References
Impact
When
tensorflow::full_type::SubstituteFromAttrsreceives aFullTypeDef& tthat is not exactly three args, it triggers aCHECK-fail instead of returning a status.Patches
We have patched the issue in GitHub commit 6104f0d4091c260ce9352f9155f7e9b725eab012.
The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range.
For more information
Please consult our security guide for more information regarding the security model and how to contact us with issues and questions.
References