CVSS 3.1
7.1 highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:HCVE-2021-29590
High (7.1) in google tensorflow. EPSS 0.2% chance of exploitation in the next 30 days. Fixed in tensorflow 2.1.4, 2.2.3, 2.3.3.
TensorFlow is an end-to-end open source platform for machine learning. The implementations of the `Minimum` and `Maximum` TFLite operators can be used to read data outside of bounds of heap allocated objects, if any of the two input tensor arguments are empty. This is because the broadcasting implementation(https://github.com/tensorflow/tensorflow/blob/0d45ea1ca641b21b73bcf9c00e0179cda284e7e7/tensorflow/lite/kernels/internal/reference/maximum_minimum.h#L52-L56) indexes in both tensors with the same index but does not validate that the index is within bounds. The fix will be included in TensorFlow 2.5.0. We will also cherrypick this commit on TensorFlow 2.4.2, TensorFlow 2.3.3, TensorFlow 2.2.3 and TensorFlow 2.1.4, as these are also affected and still in supported range.
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 9% of CVEs (scores of 2026-11-01)
- CWE
- CWE-125
- Published
- Modified
- Record from
- the NVD, synced
Affected
- google:tensorflow
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-24x6-8c7m-hv3f | PyPI | tensorflow | <2.1.4 | 2.1.4 |
| GHSA-24x6-8c7m-hv3f | PyPI | tensorflow | >=2.2.0 <2.2.3 | 2.2.3 |
| GHSA-24x6-8c7m-hv3f | PyPI | tensorflow | >=2.3.0 <2.3.3 | 2.3.3 |
| GHSA-24x6-8c7m-hv3f | PyPI | tensorflow | >=2.4.0 <2.4.2 | 2.4.2 |
| GHSA-24x6-8c7m-hv3f | PyPI | tensorflow-cpu | <2.1.4 | 2.1.4 |
| GHSA-24x6-8c7m-hv3f | PyPI | tensorflow-cpu | >=2.2.0 <2.2.3 | 2.2.3 |
| GHSA-24x6-8c7m-hv3f | PyPI | tensorflow-cpu | >=2.3.0 <2.3.3 | 2.3.3 |
| GHSA-24x6-8c7m-hv3f | PyPI | tensorflow-cpu | >=2.4.0 <2.4.2 | 2.4.2 |
| GHSA-24x6-8c7m-hv3f | PyPI | tensorflow-gpu | <2.1.4 | 2.1.4 |
| GHSA-24x6-8c7m-hv3f | PyPI | tensorflow-gpu | >=2.2.0 <2.2.3 | 2.2.3 |
| GHSA-24x6-8c7m-hv3f | PyPI | tensorflow-gpu | >=2.3.0 <2.3.3 | 2.3.3 |
| GHSA-24x6-8c7m-hv3f | PyPI | tensorflow-gpu | >=2.4.0 <2.4.2 | 2.4.2 |
| PYSEC-2021-227 | PyPI | tensorflow | <2.1.4 >=2.2.0 <2.2.3 >=2.3.0 <2.3.3 >=2.4.0 <2.4.2 | 2.1.4, 2.2.3, 2.3.3, 2.4.2 |
| PYSEC-2021-518 | PyPI | tensorflow-cpu | <2.1.4 >=2.2.0 <2.2.3 >=2.3.0 <2.3.3 >=2.4.0 <2.4.2 | 2.1.4, 2.2.3, 2.3.3, 2.4.2 |
| PYSEC-2021-716 | PyPI | tensorflow-gpu | <2.1.4 >=2.2.0 <2.2.3 >=2.3.0 <2.3.3 >=2.4.0 <2.4.2 | 2.1.4, 2.2.3, 2.3.3, 2.4.2 |
References
- https://github.com/tensorflow/tensorflow/commit/953f28dca13c92839ba389c055587cfe6c723578
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-24x6-8c7m-hv3f
- https://github.com/tensorflow/tensorflow/commit/953f28dca13c92839ba389c055587cfe6c723578
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-24x6-8c7m-hv3f