Lucene search

K
osvGoogleOSV:PYSEC-2021-585
HistoryAug 12, 2021 - 11:15 p.m.

PYSEC-2021-585

2021-08-1223:15:00
Google
osv.dev
9
tensorflow
sdcaoptimizerv2
heap data
vulnerability
patch
github commit
tensorflow 2.6.0
cherrypick
tensorflow 2.5.1
tensorflow 2.4.3
tensorflow 2.3.4

EPSS

0

Percentile

12.6%

TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can read from outside of bounds of heap allocated data by sending specially crafted illegal arguments to tf.raw_ops.SdcaOptimizerV2. The implementation does not check that the length of example_labels is the same as the number of examples. We have patched the issue in GitHub commit a4e138660270e7599793fa438cd7b2fc2ce215a6. The fix will be included in TensorFlow 2.6.0. We will also cherrypick this commit on TensorFlow 2.5.1, TensorFlow 2.4.3, and TensorFlow 2.3.4, as these are also affected and still in supported range.

EPSS

0

Percentile

12.6%