CVE-2020-15265
CVE-2020-15265 · Segfault in Tensorflow
This page contains facts from public vulnerability sources. Check the original advisory before updating.
In Tensorflow before version 2.4.0, an attacker can pass an invalid `axis` value to `tf.quantization.quantize_and_dequantize`. This results in accessing a dimension outside the rank of the input tensor in the C++ kernel implementation. However, dim_size only does a DCHECK to validate the argument and then uses it to access the corresponding element of an array. Since in normal builds, `DCHECK`-like macros are no-ops, this results in segfault and access out of bounds of the array. The issue is patched in eccb7ec454e6617738554a255d77f08e60ee0808 and TensorFlow 2.4.0 will be released containing the patch. TensorFlow nightly packages after this commit will also have the issue resolved.
CVSS 5.9 · Medium · EPSS 0.9% · Fix available
- Published
- Updated
Stack: python
Affected products and versions
tensorflow
- Versions
- < 2.4.0: Affected
No fix published
tensorflow PyPI
- Versions
- 0.12.0
- 0.12.1
- 1.0.0
- 1.0.1
- 1.1.0
- 1.10.0
- 1.10.1
- 1.11.0
- 1.12.0
- 1.12.2
- 1.12.3
- 1.13.1
- 1.13.2
- 1.14.0
- 1.15.0
- 1.15.2
- 1.15.3
- 1.15.4
- 1.15.5
- 1.2.0
- 1.2.1
- 1.3.0
- 1.4.0
- 1.4.1
- 1.5.0
- 1.5.1
- 1.6.0
- 1.7.0
- 1.7.1
- 1.8.0
- 1.9.0
- 2.0.0
- 2.0.1
- 2.0.2
- 2.0.3
- 2.0.4
- 2.1.0
- 2.1.1
- 2.1.2
- 2.1.3
- 2.1.4
- 2.2.0
- 2.2.1
- 2.2.2
- 2.2.3
- 2.3.0
- 2.3.1
- 2.3.2
- 2.3.3
- 2.3.4
- Affected ranges
- ECOSYSTEM: < 2.4.0
Update to 2.4.0
tensorflow-cpu PyPI
- Versions
- 1.15.0
- 2.1.0
- 2.1.1
- 2.1.2
- 2.1.3
- 2.1.4
- 2.2.0
- 2.2.1
- 2.2.2
- 2.2.3
- 2.3.0
- 2.3.1
- 2.3.2
- 2.3.3
- 2.3.4
- Affected ranges
- ECOSYSTEM: < 2.4.0
Update to 2.4.0
tensorflow-gpu PyPI
- Versions
- 0.12.0
- 0.12.1
- 1.0.0
- 1.0.1
- 1.1.0
- 1.10.0
- 1.10.1
- 1.11.0
- 1.12.0
- 1.12.2
- 1.12.3
- 1.13.1
- 1.13.2
- 1.14.0
- 1.15.0
- 1.15.2
- 1.15.3
- 1.15.4
- 1.15.5
- 1.2.0
- 1.2.1
- 1.3.0
- 1.4.0
- 1.4.1
- 1.5.0
- 1.5.1
- 1.6.0
- 1.7.0
- 1.7.1
- 1.8.0
- 1.9.0
- 2.0.0
- 2.0.1
- 2.0.2
- 2.0.3
- 2.0.4
- 2.1.0
- 2.1.1
- 2.1.2
- 2.1.3
- 2.1.4
- 2.2.0
- 2.2.1
- 2.2.2
- 2.2.3
- 2.3.0
- 2.3.1
- 2.3.2
- 2.3.3
- 2.3.4
- Affected ranges
- ECOSYSTEM: < 2.4.0
Update to 2.4.0
tensorflow PyPI
- Versions
- 0.12.0rc0
- 0.12.0rc1
- 0.12.0
- 0.12.1
- 1.0.0
- 1.0.1
- 1.1.0rc0
- 1.1.0rc1
- 1.1.0rc2
- 1.1.0
- 1.2.0rc0
- 1.2.0rc1
- 1.2.0rc2
- 1.2.0
- 1.2.1
- 1.3.0rc0
- 1.3.0rc1
- 1.3.0rc2
- 1.3.0
- 1.4.0rc0
- 1.4.0rc1
- 1.4.0
- 1.4.1
- 1.5.0rc0
- 1.5.0rc1
- 1.5.0
- 1.5.1
- 1.6.0rc0
- 1.6.0rc1
- 1.6.0
- 1.7.0rc0
- 1.7.0rc1
- 1.7.0
- 1.7.1
- 1.8.0rc0
- 1.8.0rc1
- 1.8.0
- 1.9.0rc0
- 1.9.0rc1
- 1.9.0rc2
- 1.9.0
- 1.10.0rc0
- 1.10.0rc1
- 1.10.0
- 1.10.1
- 1.11.0rc0
- 1.11.0rc1
- 1.11.0rc2
- 1.11.0
- 1.12.0rc0
- 1.12.0rc1
- 1.12.0rc2
- 1.12.0
- 1.12.2
- 1.12.3
- 1.13.0rc0
- 1.13.0rc1
- 1.13.0rc2
- 1.13.1
- 1.13.2
- 1.14.0rc0
- 1.14.0rc1
- 1.14.0
- 1.15.0rc0
- 1.15.0rc1
- 1.15.0rc2
- 1.15.0rc3
- 1.15.0
- 1.15.2
- 1.15.3
- 1.15.4
- 1.15.5
- 2.0.0a0
- 2.0.0b0
- 2.0.0b1
- 2.0.0rc0
- 2.0.0rc1
- 2.0.0rc2
- 2.0.0
- 2.0.1
- 2.0.2
- 2.0.3
- 2.0.4
- 2.1.0rc0
- 2.1.0rc1
- 2.1.0rc2
- 2.1.0
- 2.1.1
- 2.1.2
- 2.1.3
- 2.2.0rc0
- 2.2.0rc1
- 2.2.0rc2
- 2.2.0rc3
- 2.2.0rc4
- 2.2.0
- 2.2.1
- 2.2.2
- 2.3.0rc0
- 2.3.0rc1
- 2.3.0rc2
- 2.3.0
- 2.3.1
- 2.3.2
- 2.4.0rc0
- 2.4.0rc1
- 2.4.0rc2
- 2.4.0rc3
- 2.4.0rc4
- 2.1.4
- 2.2.3
- 2.3.3
- 2.3.4
- Affected ranges
- GIT: < eccb7ec454e6617738554a255d77f08e60ee0808
- ECOSYSTEM: < 2.4.0
Update to 2.4.0
tensorflow-cpu PyPI
- Versions
- 1.15.0
- 2.1.0
- 2.1.1
- 2.1.2
- 2.1.3
- 2.1.4
- 2.2.0
- 2.2.1
- 2.2.2
- 2.2.3
- 2.3.0
- 2.3.1
- 2.3.2
- 2.3.3
- 2.3.4
- Affected ranges
- GIT: < eccb7ec454e6617738554a255d77f08e60ee0808
- ECOSYSTEM: < 2.4.0
Update to 2.4.0
tensorflow-gpu PyPI
- Versions
- 0.12.0
- 0.12.1
- 1.0.0
- 1.0.1
- 1.1.0
- 1.10.0
- 1.10.1
- 1.11.0
- 1.12.0
- 1.12.2
- 1.12.3
- 1.13.1
- 1.13.2
- 1.14.0
- 1.15.0
- 1.15.2
- 1.15.3
- 1.15.4
- 1.15.5
- 1.2.0
- 1.2.1
- 1.3.0
- 1.4.0
- 1.4.1
- 1.5.0
- 1.5.1
- 1.6.0
- 1.7.0
- 1.7.1
- 1.8.0
- 1.9.0
- 2.0.0
- 2.0.1
- 2.0.2
- 2.0.3
- 2.0.4
- 2.1.0
- 2.1.1
- 2.1.2
- 2.1.3
- 2.1.4
- 2.2.0
- 2.2.1
- 2.2.2
- 2.2.3
- 2.3.0
- 2.3.1
- 2.3.2
- 2.3.3
- 2.3.4
- Affected ranges
- GIT: < eccb7ec454e6617738554a255d77f08e60ee0808
- ECOSYSTEM: < 2.4.0
Update to 2.4.0