CVE-2022-23568

Integer overflows in Tensorflow

Summary

Original description

The description as published by the source.

Tensorflow is an Open Source Machine Learning Framework. The implementation of AddManySparseToTensorsMap is vulnerable to an integer overflow which results in a CHECK-fail when building new TensorShape objects (so, an assert failure based denial of service). We are missing some validation on the shapes of the input tensors as well as directly constructing a large TensorShape with user-provided dimensions. 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
patch github.com
web github.com
web github.com
web github.com

Metadata

CVE: CVE-2022-23568
GHSA: GHSA-6445-fm66-fvq2
Published: 2022-02-03
First seen on SecPulse: 4 years ago
First-seen source: OSV.dev (Open Source Vulnerabilities)

CWE

CWE-190

Detection sources

OSV.dev (Open Source Vulnerabilities) 2 months ago