High severity8.1NVD Advisory· Published Feb 3, 2022· Updated Jun 17, 2026
CVE-2022-21730
CVE-2022-21730
Description
Tensorflow is an Open Source Machine Learning Framework. The implementation of FractionalAvgPoolGrad does not consider cases where the input tensors are invalid allowing an attacker to read from outside of bounds of heap. 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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
tensorflowPyPI | < 2.5.3 | 2.5.3 |
tensorflowPyPI | >= 2.6.0, < 2.6.3 | 2.6.3 |
tensorflowPyPI | >= 2.7.0, < 2.7.1 | 2.7.1 |
tensorflow-cpuPyPI | < 2.5.3 | 2.5.3 |
tensorflow-cpuPyPI | >= 2.6.0, < 2.6.3 | 2.6.3 |
tensorflow-cpuPyPI | >= 2.7.0, < 2.7.1 | 2.7.1 |
tensorflow-gpuPyPI | < 2.5.3 | 2.5.3 |
tensorflow-gpuPyPI | >= 2.6.0, < 2.6.3 | 2.6.3 |
tensorflow-gpuPyPI | >= 2.7.0, < 2.7.1 | 2.7.1 |
Affected products
5- osv-coords4 versions
< 2.5.3+ 3 more
- (no CPE)range: < 2.5.3
- (no CPE)range: < 2.5.3
- (no CPE)range: < 2.5.3
- (no CPE)range: < 2.5.3
Patches
Vulnerability mechanics
References
7- github.com/tensorflow/tensorflow/commit/002408c3696b173863228223d535f9de72a101a9nvdPatchThird Party AdvisoryWEB
- github.com/tensorflow/tensorflow/security/advisories/GHSA-vjg4-v33c-ggc4nvdPatchThird Party AdvisoryWEB
- github.com/tensorflow/tensorflow/blob/5100e359aef5c8021f2e71c7b986420b85ce7b3d/tensorflow/core/kernels/fractional_avg_pool_op.ccnvdExploitThird Party AdvisoryWEB
- github.com/advisories/GHSA-vjg4-v33c-ggc4ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2022-21730ghsaADVISORY
- github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2022-54.yamlghsaWEB
- github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2022-109.yamlghsaWEB
News mentions
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