CVE-2020-26270
CVE-2020-26270 · CHECK-fail in LSTM with zero-length input in TensorFlow
This page contains facts from public vulnerability sources. Check the original advisory before updating.
In affected versions of TensorFlow running an LSTM/GRU model where the LSTM/GRU layer receives an input with zero-length results in a CHECK failure when using the CUDA backend. This can result in a query-of-death vulnerability, via denial of service, if users can control the input to the layer. This is fixed in versions 1.15.5, 2.0.4, 2.1.3, 2.2.2, 2.3.2, and 2.4.0.
CVSS 4.4 · Medium · EPSS 0.2% · Fix available
- Published
- Updated
Stack: python
Affected products and versions
tensorflow
- Versions
- < 1.15.5: Affected
- >= 2.0.0, < 2.0.4: Affected
- >= 2.1.0, < 2.1.3: Affected
- >= 2.2.0, < 2.2.2: Affected
- >= 2.3.0, < 2.3.2: 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
- 1.2.0
- 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
- Affected ranges
- ECOSYSTEM: < 1.15.5
Update to 1.15.5
tensorflow PyPI
- Versions
- 2.0.0
- 2.0.1
- 2.0.2
- 2.0.3
- Affected ranges
- ECOSYSTEM: ≥ 2.0.0, < 2.0.4
Update to 2.0.4
tensorflow PyPI
- Versions
- 2.1.0
- 2.1.1
- 2.1.2
- Affected ranges
- ECOSYSTEM: ≥ 2.1.0, < 2.1.3
Update to 2.1.3
tensorflow PyPI
- Versions
- 2.2.0
- 2.2.1
- Affected ranges
- ECOSYSTEM: ≥ 2.2.0, < 2.2.2
Update to 2.2.2
tensorflow PyPI
- Versions
- 2.3.0
- 2.3.1
- Affected ranges
- ECOSYSTEM: ≥ 2.3.0, < 2.3.2
Update to 2.3.2
tensorflow-cpu PyPI
- Versions
- 1.15.0
- Affected ranges
- ECOSYSTEM: < 1.15.5
Update to 1.15.5
tensorflow-cpu PyPI
- Affected ranges
- ECOSYSTEM: ≥ 2.0.0, < 2.0.4
Update to 2.0.4
tensorflow-cpu PyPI
- Versions
- 2.1.0
- 2.1.1
- 2.1.2
- Affected ranges
- ECOSYSTEM: ≥ 2.1.0, < 2.1.3
Update to 2.1.3
tensorflow-cpu PyPI
- Versions
- 2.2.0
- 2.2.1
- Affected ranges
- ECOSYSTEM: ≥ 2.2.0, < 2.2.2
Update to 2.2.2
tensorflow-cpu PyPI
- Versions
- 2.3.0
- 2.3.1
- Affected ranges
- ECOSYSTEM: ≥ 2.3.0, < 2.3.2
Update to 2.3.2
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
- 1.2.0
- 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
- Affected ranges
- ECOSYSTEM: < 1.15.5
Update to 1.15.5
tensorflow-gpu PyPI
- Versions
- 2.0.0
- 2.0.1
- 2.0.2
- 2.0.3
- Affected ranges
- ECOSYSTEM: ≥ 2.0.0, < 2.0.4
Update to 2.0.4
tensorflow-gpu PyPI
- Versions
- 2.1.0
- 2.1.1
- 2.1.2
- Affected ranges
- ECOSYSTEM: ≥ 2.1.0, < 2.1.3
Update to 2.1.3
tensorflow-gpu PyPI
- Versions
- 2.2.0
- 2.2.1
- Affected ranges
- ECOSYSTEM: ≥ 2.2.0, < 2.2.2
Update to 2.2.2
tensorflow-gpu PyPI
- Versions
- 2.3.0
- 2.3.1
- Affected ranges
- ECOSYSTEM: ≥ 2.3.0, < 2.3.2
Update to 2.3.2
tensorflow PyPI
- Versions
- 0.12.0
- 0.12.0rc0
- 0.12.0rc1
- 0.12.1
- 1.0.0
- 1.0.1
- 1.1.0
- 1.1.0rc0
- 1.1.0rc1
- 1.1.0rc2
- 1.10.0
- 1.10.0rc0
- 1.10.0rc1
- 1.10.1
- 1.11.0
- 1.11.0rc0
- 1.11.0rc1
- 1.11.0rc2
- 1.12.0
- 1.12.0rc0
- 1.12.0rc1
- 1.12.0rc2
- 1.12.2
- 1.12.3
- 1.13.0rc0
- 1.13.0rc1
- 1.13.0rc2
- 1.13.1
- 1.13.2
- 1.14.0
- 1.14.0rc0
- 1.14.0rc1
- 1.15.0
- 1.15.0rc0
- 1.15.0rc1
- 1.15.0rc2
- 1.15.0rc3
- 1.15.2
- 1.15.3
- 1.15.4
- 1.2.0
- 1.2.0rc0
- 1.2.0rc1
- 1.2.0rc2
- 1.2.1
- 1.3.0
- 1.3.0rc0
- 1.3.0rc1
- 1.3.0rc2
- 1.4.0
- 1.4.0rc0
- 1.4.0rc1
- 1.4.1
- 1.5.0
- 1.5.0rc0
- 1.5.0rc1
- 1.5.1
- 1.6.0
- 1.6.0rc0
- 1.6.0rc1
- 1.7.0
- 1.7.0rc0
- 1.7.0rc1
- 1.7.1
- 1.8.0
- 1.8.0rc0
- 1.8.0rc1
- 1.9.0
- 1.9.0rc0
- 1.9.0rc1
- 1.9.0rc2
- 2.0.0
- 2.0.1
- 2.0.2
- 2.0.3
- 2.1.0
- 2.1.1
- 2.1.2
- 2.2.0
- 2.2.1
- 2.3.0
- 2.3.1
- Affected ranges
- GIT: < 14755416e364f17fb1870882fa778c7fec7f16e3
- ECOSYSTEM: < 1.15.5 ∪ ≥ 2.0.0, < 2.0.4 ∪ ≥ 2.1.0, < 2.1.3 ∪ ≥ 2.2.0, < 2.2.2 ∪ ≥ 2.3.0, < 2.3.2
Update to 1.15.5; Update to 2.0.4; Update to 2.1.3; Update to 2.2.2; Update to 2.3.2
tensorflow-cpu PyPI
- Versions
- 1.15.0
- 2.1.0
- 2.1.1
- 2.1.2
- 2.2.0
- 2.2.1
- 2.3.0
- 2.3.1
- Affected ranges
- GIT: < 14755416e364f17fb1870882fa778c7fec7f16e3
- ECOSYSTEM: < 1.15.5 ∪ ≥ 2.0.0, < 2.0.4 ∪ ≥ 2.1.0, < 2.1.3 ∪ ≥ 2.2.0, < 2.2.2 ∪ ≥ 2.3.0, < 2.3.2
Update to 1.15.5; Update to 2.0.4; Update to 2.1.3; Update to 2.2.2; Update to 2.3.2
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
- 1.2.0
- 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
- 2.1.0
- 2.1.1
- 2.1.2
- 2.2.0
- 2.2.1
- 2.3.0
- 2.3.1
- Affected ranges
- GIT: < 14755416e364f17fb1870882fa778c7fec7f16e3
- ECOSYSTEM: < 1.15.5 ∪ ≥ 2.0.0, < 2.0.4 ∪ ≥ 2.1.0, < 2.1.3 ∪ ≥ 2.2.0, < 2.2.2 ∪ ≥ 2.3.0, < 2.3.2
Update to 1.15.5; Update to 2.0.4; Update to 2.1.3; Update to 2.2.2; Update to 2.3.2