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Vulnerability details: VCID-cwvm-wntu-tfck
Vulnerability ID VCID-cwvm-wntu-tfck
Aliases CVE-2022-23579
GHSA-5f2r-qp73-37mr
PYSEC-2022-143
PYSEC-2022-88
Summary Tensorflow is an Open Source Machine Learning Framework. The Grappler optimizer in TensorFlow can be used to cause a denial of service by altering a `SavedModel` such that `SafeToRemoveIdentity` would trigger `CHECK` failures. 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.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-617 Reachable Assertion
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00232 https://api.first.org/data/v1/epss?cve=CVE-2022-23579
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-5f2r-qp73-37mr
cvssv3.1_qr MODERATE https://github.com/tensorflow/tensorflow/security/advisories/GHSA-5f2r-qp73-37mr
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2022-23579
https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2022-88.yaml
https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2022-143.yaml
https://github.com/tensorflow/tensorflow
https://github.com/tensorflow/tensorflow/blob/a1320ec1eac186da1d03f033109191f715b2b130/tensorflow/core/grappler/optimizers/dependency_optimizer.cc#L59-L98
https://github.com/tensorflow/tensorflow/commit/92dba16749fae36c246bec3f9ba474d9ddeb7662
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-5f2r-qp73-37mr
CVE-2022-23579 https://nvd.nist.gov/vuln/detail/CVE-2022-23579
GHSA-5f2r-qp73-37mr https://github.com/advisories/GHSA-5f2r-qp73-37mr
No exploits are available.
Exploit Prediction Scoring System (EPSS)
Percentile 0.46146
EPSS Score 0.00232
Published At May 30, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-05-30T20:29:45.591081+00:00 Pypa Importer Import https://github.com/pypa/advisory-database/blob/main/vulns/tensorflow-gpu/PYSEC-2022-143.yaml 38.6.0