cve.bz

CVE-2022-23591

7.5 highEPSS 0.8%

High (7.5) in google tensorflow. EPSS 0.8% chance of exploitation in the next 30 days. Fixed in tensorflow 2.5.3, 2.6.3, 2.7.1.

Tensorflow is an Open Source Machine Learning Framework. The `GraphDef` format in TensorFlow does not allow self recursive functions. The runtime assumes that this invariant is satisfied. However, a `GraphDef` containing a fragment such as the following can be consumed when loading a `SavedModel`. This would result in a stack overflow during execution as resolving each `NodeDef` means resolving the function itself and its nodes. 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.

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
0.8% chance of exploitation in the next 30 days; higher than 56% of CVEs (scores of 2026-10-31)
CWEs
CWE-674, CWE-400
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-247x-2f9f-5wp7PyPItensorflow<2.5.32.5.3
GHSA-247x-2f9f-5wp7PyPItensorflow>=2.6.0 <2.6.32.6.3
GHSA-247x-2f9f-5wp7PyPItensorflow>=2.7.0 <2.7.12.7.1
GHSA-247x-2f9f-5wp7PyPItensorflow-cpu<2.5.32.5.3
GHSA-247x-2f9f-5wp7PyPItensorflow-cpu>=2.6.0 <2.6.32.6.3
GHSA-247x-2f9f-5wp7PyPItensorflow-cpu>=2.7.0 <2.7.12.7.1
GHSA-247x-2f9f-5wp7PyPItensorflow-gpu<2.5.32.5.3
GHSA-247x-2f9f-5wp7PyPItensorflow-gpu>=2.6.0 <2.6.32.6.3
GHSA-247x-2f9f-5wp7PyPItensorflow-gpu>=2.7.0 <2.7.12.7.1
PYSEC-2022-100PyPItensorflow-cpu<2.5.3
>=2.6.0 <2.6.3		2.5.3, 2.6.3
PYSEC-2022-155PyPItensorflow-gpu<2.5.3
>=2.6.0 <2.6.3		2.5.3, 2.6.3
PYSEC-2026-3084PyPItensorflow<2.5.3
>=2.6.0 <2.6.3
>=2.7.0 <2.7.1		2.5.3, 2.6.3, 2.7.1

References

Check your stackJSON