CVE-2020-26270

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Summary

CVECVE-2020-26270
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-12-10 23:15:00 UTC
Updated2020-12-14 17:33:00 UTC
DescriptionIn 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.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Google Tensorflow All All All All
Application Google Tensorflow All All All All

References

ReferenceSourceLinkTags
CHECK-fail in LSTM with zero-length input · Advisory · tensorflow/tensorflow · GitHub CONFIRM github.com Patch, Third Party Advisory
Prevent CHECK-fail in LSTM/GRU with zero-length input. · tensorflow/tensorflow@1475541 · GitHub MISC github.com Patch, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 983230 Python (pip) Security Update for tensorflow-gpu (GHSA-m648-33qf-v3gp)

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