CVE-2022-21737

Assertion failure based denial of service in Tensorflow

Summary

Original description

The description as published by the source.

Tensorflow is an Open Source Machine Learning Framework. The implementation of *Bincount operations allows malicious users to cause denial of service by passing in arguments which would trigger a CHECK-fail. There are several conditions that the input arguments must satisfy. Some are not caught during shape inference and others are not caught during kernel implementation. This results in CHECK failures later when the output tensors get allocated. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.3, and TensorFlow 2.5.3, as these are also affected and still in supported range.

Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV

Affected packages

PyPI tensorflow

[{"type":"ECOSYSTEM","events":[{"introduced":"2.7.0"},{"fixed":"2.7.1"}]}]

PyPI tensorflow-cpu

[{"type":"ECOSYSTEM","events":[{"introduced":"2.7.0"},{"fixed":"2.7.1"}]}]

PyPI tensorflow-gpu

[{"type":"ECOSYSTEM","events":[{"introduced":"2.7.0"},{"fixed":"2.7.1"}]}]

Bitnami tensorflow

[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.5.3"},{"introduced":"2.6.0"},{"fixed":"2.6.3"},{"introduced":"2.7.0"},{"fixed":"2.7.1"}]}]

References

advisory github.com
advisory nvd.nist.gov
advisory github.com
package github.com
patch github.com
web github.com
web github.com
web github.com

Metadata

CVE: CVE-2022-21737
GHSA: GHSA-f2vv-v9cg-qhh7
Published: 2022-02-03
First seen on SecPulse: 4 years ago
First-seen source: OSV.dev (Open Source Vulnerabilities)

CWE

CWE-617 CWE-754

Detection sources

OSV.dev (Open Source Vulnerabilities) 2 months ago