TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the macros that TensorFlow uses for writing assertions (e.g., `CHECK_LT`, `CHECK_GT`, etc.) have an incorrect logic when comparing `size_t` and `int` values. Due to type conversion rules, several of the macros would trigger incorrectly. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.
The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.
| Link | Tags |
|---|---|
| https://github.com/tensorflow/tensorflow/releases/tag/v2.6.4 | third party advisory release notes |
| https://github.com/tensorflow/tensorflow/releases/tag/v2.7.2 | third party advisory release notes |
| https://github.com/tensorflow/tensorflow/releases/tag/v2.8.1 | third party advisory release notes |
| https://github.com/tensorflow/tensorflow/releases/tag/v2.9.0 | third party advisory release notes |
| https://github.com/tensorflow/tensorflow/security/advisories/GHSA-f4rr-5m7v-wxcw | exploit third party advisory patch |
| https://github.com/tensorflow/tensorflow/issues/55530 | issue tracking exploit third party advisory |
| https://github.com/tensorflow/tensorflow/pull/55730 | issue tracking patch exploit third party advisory |
| https://github.com/tensorflow/tensorflow/commit/b917181c29b50cb83399ba41f4d938dc369109a1 | third party advisory patch |
| https://github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/core/platform/default/logging.h | third party advisory |