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CVE-2022-23559

HIGH CVSS: 8.8 Published: 2022-02-04 Modified: 2026-06-17

Description

Tensorflow is an Open Source Machine Learning Framework. An attacker can craft a TFLite model that would cause an integer overflow in embedding lookup operations. Both `embedding_size` and `lookup_size` are products of values provided by the user. Hence, a malicious user could trigger overflows in the multiplication. In certain scenarios, this can then result in heap OOB read/write. Users are advised to upgrade to a patched version.

Affected Platforms

Google Tensorflow

Weakness Type

CWE-190, CWE-190

References