CVE-2021-41214
Last modified
CVE-2021-41214 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. TensorFlow is an open source platform for machine learning. In affected versions the shape inference code for `tf.ragged.cross` has an undefined behavior due to binding a reference to `nullptr`. EPSS estimates a 0.21% chance of exploitation in the next 30 days.
Description
TensorFlow is an open source platform for machine learning. In affected versions the shape inference code for `tf.ragged.cross` has an undefined behavior due to binding a reference to `nullptr`. 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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tensorflow | < 2.4.4 | |
| Tensorflow | >= 2.5.0, < 2.5.2 | |
| Tensorflow | 2.6.0 |
References
- https://github.com/tensorflow/tensorflow/commit/fa6b7782fbb14aa08d767bc799c531f5e1fb3bb8Patch, Third Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vwhq-49r4-gj9vExploit, Patch, Third Party Advisory
- https://github.com/tensorflow/tensorflow/commit/fa6b7782fbb14aa08d767bc799c531f5e1fb3bb8Patch, Third Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vwhq-49r4-gj9vExploit, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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