CVE-2022-41891
Last modified
CVE-2022-41891 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. TensorFlow is an open source platform for machine learning. If `tf.raw_ops.TensorListConcat` is given `element_shape=[]`, it results segmentation fault which can be used to trigger a denial of service attack. EPSS estimates a 0.43% chance of exploitation in the next 30 days.
Description
TensorFlow is an open source platform for machine learning. If `tf.raw_ops.TensorListConcat` is given `element_shape=[]`, it results segmentation fault which can be used to trigger a denial of service attack. We have patched the issue in GitHub commit fc33f3dc4c14051a83eec6535b608abe1d355fde. The fix will be included in TensorFlow 2.11. We will also cherrypick this commit on TensorFlow 2.10.1, 2.9.3, and TensorFlow 2.8.4, as these are also affected and still in supported range.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tensorflow | < 2.8.4 | |
| Tensorflow | >= 2.9.0, < 2.9.3 | |
| Tensorflow | >= 2.10.0, < 2.10.1 |
References
- https://github.com/tensorflow/tensorflow/commit/fc33f3dc4c14051a83eec6535b608abe1d355fdePatch, Third Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-66vq-54fq-6jvvExploit, Patch, Third Party Advisory
- https://github.com/tensorflow/tensorflow/commit/fc33f3dc4c14051a83eec6535b608abe1d355fdePatch, Third Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-66vq-54fq-6jvvExploit, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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