CVE-2022-36012

Advisory

TensorFlow 2.7.4, 2.8.3 and 2.9.2 include a fix for CVE-2022-36012: Assertion fail on MLIR empty edge names.
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-jvhc-5hhr-w3v5

Affected package

Affected versions

Fixed versions

Vulnerability changelog

TensorFlow is an open source platform for machine learning. When `mlir::tfg::ConvertGenericFunctionToFunctionDef` is given empty function attributes, it crashes. We have patched the issue in GitHub commit ad069af92392efee1418c48ff561fd3070a03d7b. 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-2022-36012.


CONFIRM:https://github.com/tensorflow/tensorflow/security/advisories/GHSA-jvhc-5hhr-w3v5: https://github.com/tensorflow/tensorflow/security/advisories/GHSA-jvhc-5hhr-w3v5
MISC:https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/ir/importexport/functiondef_import.cc: https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/ir/importexport/functiondef_import.cc
MISC:https://github.com/tensorflow/tensorflow/commit/ad069af92392efee1418c48ff561fd3070a03d7b: https://github.com/tensorflow/tensorflow/commit/ad069af92392efee1418c48ff561fd3070a03d7b

Resources

• https://github.com/tensorflow/tensorflow/security/advisories/GHSA-jvhc-5hhr-w3v5
• https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/ir/importexport/functiondef_imp
• https://github.com/tensorflow/tensorflow/commit/ad069af92392efee1418c48ff561fd3070a03d7b
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-36012
• https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/ir/importexport/functiondef_import.cc