CVE-2022-35998

Advisory

TensorFlow 2.7.4, 2.8.3 and 2.9.2 include a fix for CVE-2022-35998: 'CHECK' fail in 'EmptyTensorList'.
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-qhw4-wwr7-gjc5

Affected package

Affected versions

Fixed versions

Vulnerability changelog

TensorFlow is an open source platform for machine learning. If `EmptyTensorList` receives an input `element_shape` with more than one dimension, it gives a `CHECK` fail that can be used to trigger a denial of service attack. We have patched the issue in GitHub commit c8ba76d48567aed347508e0552a257641931024d. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue. See CVE-2022-35998.


CONFIRM:https://github.com/tensorflow/tensorflow/security/advisories/GHSA-qhw4-wwr7-gjc5: https://github.com/tensorflow/tensorflow/security/advisories/GHSA-qhw4-wwr7-gjc5
MISC:https://github.com/tensorflow/tensorflow/commit/c8ba76d48567aed347508e0552a257641931024d: https://github.com/tensorflow/tensorflow/commit/c8ba76d48567aed347508e0552a257641931024d

Resources

• https://github.com/tensorflow/tensorflow/security/advisories/GHSA-qhw4-wwr7-gjc5
• https://github.com/tensorflow/tensorflow/commit/c8ba76d48567aed347508e0552a257641931024d
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-35998