CVE-2022-23593 — Segfault in `simplifyBroadcast` in Tensorflow
Tensorflow is an Open Source Machine Learning Framework. The `simplifyBroadcast` function in the MLIR-TFRT infrastructure in TensorFlow is vulnerable to a segfault (hence, denia…
Published: 2022-02-04 · CVSS: 5.9 · CVSS 3.1
Tensorflow is an Open Source Machine Learning Framework. The `simplifyBroadcast` function in the MLIR-TFRT infrastructure in TensorFlow is vulnerable to a segfault (hence, denial of service), if called with scalar shapes. If all shapes are scalar, then `maxRank` is 0, so we build an empty `SmallVector`. The fix will be included in TensorFlow 2.8.0. This is the only affected version.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7