AI Threat Alert
CVE-2021-41223
HIGHTensorFlow is an open source platform for machine learning. In affected versions the implementation of `FusedBatchNorm` kernels is vulnerable to a heap OOB access. The fix will be included in...
Full analysis pending. Showing NVD description excerpt.
Affected Systems
| Package | Ecosystem | Vulnerable Range | Patched |
|---|---|---|---|
| tensorflow | pip | — | No patch |
| tensorflow | pip | — | No patch |
| tensorflow | pip | — | No patch |
Severity & Risk
Recommended Action
No patch available
Monitor for updates. Consider compensating controls or temporary mitigations.
Compliance Impact
Compliance analysis pending. Sign in for full compliance mapping when available.
Technical Details
NVD Description
TensorFlow is an open source platform for machine learning. In affected versions the implementation of `FusedBatchNorm` kernels is vulnerable to a heap OOB access. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4, as these are also affected and still in supported range.
Weaknesses (CWE)
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H References
- github.com/tensorflow/tensorflow/commit/aab9998916c2ffbd8f0592059fad352622f89cda Patch 3rd Party
- github.com/tensorflow/tensorflow/security/advisories/GHSA-f54p-f6jp-4rhr Exploit Patch 3rd Party
- github.com/tensorflow/tensorflow/commit/aab9998916c2ffbd8f0592059fad352622f89cda Patch 3rd Party
- github.com/tensorflow/tensorflow/security/advisories/GHSA-f54p-f6jp-4rhr Exploit Patch 3rd Party