PYSEC-2021-631: tensorflow-cpu fixed in 25d622ffc432acc736b14ca3904177579e733cc6, 2.7.0, 2.6.1 and 2 more

PYSEC-2021-631 PUBLISHED CVSS 9.300000190734863 CRITICAL

Record from OSV · Published November 5, 2021

tensorflow-cpu is fixed in 25d622ffc432acc736b14ca3904177579e733cc6, 2.7.0, 2.6.1 and 2 more (PyPI)

TensorFlow is an open source platform for machine learning. In affected versions the implementation of `SplitV` can trigger a segfault is an attacker supplies negative arguments. This occurs whenever `size_splits` contains more than one value and at least one value is negative. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4, as these are also affected and still in supported range.

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

Package	Ecosystem	Fixed in
tensorflow-cpu	PyPI	25d622ffc432acc736b14ca3904177579e733cc6, 2.7.0, 2.6.1, 2.5.2, 2.4.4

Risk scores

CVSS 4.0

9.300000190734863

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected products

Vendor	Product	Versions
PyPI	tensorflow-cpu	0, 0, 2.5.0

Timeline

Nov 5, 2021 CVE Published

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