{"cve":"CVE-2022-23594","nvd":{"published":"2022-02-04T23:15:15.410","modified":"2026-06-17T04:30:26.333","status":"Modified","description":"Tensorflow is an Open Source Machine Learning Framework. The TFG dialect of TensorFlow (MLIR) makes several assumptions about the incoming `GraphDef` before converting it to the MLIR-based dialect. If an attacker changes the `SavedModel` format on disk to invalidate these assumptions and the `GraphDef` is then converted to MLIR-based IR then they can cause a crash in the Python interpreter. Under certain scenarios, heap OOB read/writes are possible. These issues have been discovered via fuzzing and it is possible that more weaknesses exist. We will patch them as they are discovered.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-125","CWE-787"],"references":["https://github.com/tensorflow/tensorflow/security/advisories/GHSA-9x52-887g-fhc2","https://github.com/tensorflow/tensorflow/tree/274df9b02330b790aa8de1cee164b70f72b9b244/tensorflow/core/ir/importexport","https://github.com/tensorflow/tensorflow/security/advisories/GHSA-9x52-887g-fhc2","https://github.com/tensorflow/tensorflow/tree/274df9b02330b790aa8de1cee164b70f72b9b244/tensorflow/core/ir/importexport"],"products":["google:tensorflow"],"source":"nvd","synced_at":"2026-10-19T21:27:20.926095847+00:00"},"epss":{"cve":"CVE-2022-23594","score":0.00144,"percentile":0.03648,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-9x52-887g-fhc2","url":"https://osv.dev/vulnerability/GHSA-9x52-887g-fhc2","summary":"Out of bounds read in Tensorflow","modified":"2026-07-13T16:42:45.697894012Z","packages":[{"ecosystem":"PyPI","name":"tensorflow","purl":"pkg:pypi/tensorflow","ranges":[">=2.7.0 <2.7.1"],"fixed":["2.7.1"]},{"ecosystem":"PyPI","name":"tensorflow-cpu","purl":"pkg:pypi/tensorflow-cpu","ranges":[">=2.7.0 <2.7.1"],"fixed":["2.7.1"]},{"ecosystem":"PyPI","name":"tensorflow-gpu","purl":"pkg:pypi/tensorflow-gpu","ranges":[">=2.7.0 <2.7.1"],"fixed":["2.7.1"]}]},{"id":"PYSEC-2026-3157","url":"https://osv.dev/vulnerability/PYSEC-2026-3157","summary":"Out of bounds read in Tensorflow","modified":"2026-07-13T16:42:45.697894012Z","packages":[{"ecosystem":"PyPI","name":"tensorflow","purl":"pkg:pypi/tensorflow","ranges":[">=2.7.0 <2.7.1"],"fixed":["2.7.1"]}]},{"id":"PYSEC-2026-3309","url":"https://osv.dev/vulnerability/PYSEC-2026-3309","summary":"Out of bounds read in Tensorflow","modified":"2026-07-13T16:42:45.697894012Z","packages":[{"ecosystem":"PyPI","name":"tensorflow-cpu","purl":"pkg:pypi/tensorflow-cpu","ranges":[">=2.7.0 <2.7.1"],"fixed":["2.7.1"]}]},{"id":"PYSEC-2026-752","url":"https://osv.dev/vulnerability/PYSEC-2026-752","summary":"Out of bounds read in Tensorflow","modified":"2026-07-13T16:42:45.697894012Z","packages":[{"ecosystem":"PyPI","name":"tensorflow-gpu","purl":"pkg:pypi/tensorflow-gpu","ranges":[">=2.7.0 <2.7.1"],"fixed":["2.7.1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}