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CVE-2020-15198 PUBLISHED

In Tensorflow before version 2.3.1, the `SparseCountSparseOutput` implementation does not validate that the input arguments form a valid sparse tensor. In particular, there is no validation that the `indices` tensor has the same shape as the `values` one. The values in these tensors are always accessed in parallel. Thus, a shape mismatch can result in accesses outside the bounds of heap allocated buffers. The issue is patched in commit 3cbb917b4714766030b28eba9fb41bb97ce9ee02 and is released in TensorFlow version 2.3.1.

EPSS 0.17% · 37.9th percentile

Risk Scores

EPSS Score
0.17%
37.9th percentile

Affected Products

VendorProductVersions
Bitnamitensorflow2.3.0
Bitnamitensorflow2.3.0

Timeline

References

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