CVEvulnerability
CVE-2021-41218
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-11-05
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 2.1 LOW — AV:L/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-369
Description
TensorFlow is an open source platform for machine learning. In affected versions the shape inference code for `AllToAll` can be made to execute a division by 0. This occurs whenever the `split_count` argument is 0. 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.
Affected configurations
• google tensorflow (>= 2.4.0 < 2.4.4)
• google tensorflow (>= 2.5.0 < 2.5.2)
• google tensorflow (>= 2.6.0 < 2.6.1)
• google tensorflow 2.7.0
Related
Weakness · CWE (1)
- CWE-369 Divide By Zero weakness
References
- https://github.com/tensorflow/tensorflow/commit/a8ad3e5e79c75f36edb81e0ba3f3c0c5442aeddc Patch, Third Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-9crf-c6qr-r273 Third Party Advisory
- https://github.com/tensorflow/tensorflow/commit/a8ad3e5e79c75f36edb81e0ba3f3c0c5442aeddc Patch, Third Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-9crf-c6qr-r273 Third Party Advisory