CVE-2022-23570

Name of the Vulnerable Software and Affected Versions TensorFlow versions prior to 2.8.0 TensorFlow versions 2.7.0 through 2.7.1 TensorFlow versions 2.6.0 through 2.6.3

Description When decoding a tensor from protobuf, TensorFlow might do a null-dereference if attributes of some mutable arguments to some operations are missing from the proto. This issue is guarded by a DCHECK, which is a no-op in production builds, allowing execution to proceed to the dereferencing of the null pointer, and an assertion failure in debug builds, resulting in a crash.

Recommendations For versions prior to 2.8.0, update to TensorFlow 2.8.0 or later. For versions 2.7.0 through 2.7.1, update to TensorFlow 2.7.1 or later. For versions 2.6.0 through 2.6.3, update to TensorFlow 2.6.3 or later.