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.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2022-02-04T22:32:08

Updated: 2024-08-03T03:43:46.906Z

Reserved: 2022-01-19T00:00:00

Link: CVE-2022-23593

cve-icon Vulnrichment

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cve-icon NVD

Status : Analyzed

Published: 2022-02-04T23:15:15.357

Modified: 2022-02-10T02:00:29.937

Link: CVE-2022-23593

cve-icon Redhat

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