CVE-2022-29209: Access of Resource Using Incompatible Type ('Type Confusion')
(updated )
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.
References
- github.com/advisories/GHSA-f4rr-5m7v-wxcw
- github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/core/platform/default/logging.h
- github.com/tensorflow/tensorflow/commit/b917181c29b50cb83399ba41f4d938dc369109a1
- github.com/tensorflow/tensorflow/issues/55530
- github.com/tensorflow/tensorflow/pull/55730
- github.com/tensorflow/tensorflow/releases/tag/v2.6.4
- github.com/tensorflow/tensorflow/releases/tag/v2.7.2
- github.com/tensorflow/tensorflow/releases/tag/v2.8.1
- github.com/tensorflow/tensorflow/releases/tag/v2.9.0
- github.com/tensorflow/tensorflow/security/advisories/GHSA-f4rr-5m7v-wxcw
- nvd.nist.gov/vuln/detail/CVE-2022-29209
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