Vulnerability · Published Feb 3, 2022 · Assigned by GitHub_M
CVE-2022-23569`CHECK`-fails when building invalid tensor shapes in Tensorflow
Medium 6.5
In plain English
A medium-severity security flaw in the tensorflow package (PyPI). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 40% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
Tensorflow is an Open Source Machine Learning Framework. Multiple operations in TensorFlow can be used to trigger a denial of service via `CHECK`-fails (i.e., assertion failures). This is similar to TFSA-2021-198 and has similar fixes. We have patched the reported issues in multiple GitHub commits. It is possible that other similar instances exist in TensorFlow, we will issue fixes as these are discovered. 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| PyPI | tensorflow | 2.5.3 | GHSA-qj5r-f9mv-rffh |
| PyPI | tensorflow | 2.6.3 | GHSA-qj5r-f9mv-rffh |
| PyPI | tensorflow | 2.7.1 | GHSA-qj5r-f9mv-rffh |
| PyPI | tensorflow | 2.5.3, 2.6.3, 2.7.1 | PYSEC-2026-3230 |
| PyPI | tensorflow-cpu | 2.6.3 | GHSA-qj5r-f9mv-rffh |
| PyPI | tensorflow-cpu | 2.7.1 | GHSA-qj5r-f9mv-rffh |
| PyPI | tensorflow-cpu | 2.5.3, 2.6.3 | PYSEC-2022-78 |
| PyPI | tensorflow-cpu | 2.5.3 | GHSA-qj5r-f9mv-rffh |
| PyPI | tensorflow-gpu | 2.7.1 | GHSA-qj5r-f9mv-rffh |
| PyPI | tensorflow-gpu | 2.5.3, 2.6.3 | PYSEC-2022-133 |
| PyPI | tensorflow-gpu | 2.5.3 | GHSA-qj5r-f9mv-rffh |
| PyPI | tensorflow-gpu | 2.6.3 | GHSA-qj5r-f9mv-rffh |
Affected products (as reported)
Weakness: CWE-617 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H