CVE-2021-29611 — Improper Initialization in Tensorflow

CWE-665 — Improper InitializationCWE-20 — Improper Input Validation6 documents5 sources
Severity
5.5MEDIUMNVD
CNA3.6
EPSS
0.0%
top 97.19%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
TensorflowGoogle TensorflowIntel Optimization FOR Tensorflow
Timeline
PublishedMay 14
Latest updateMay 21

Description

TensorFlow is an end-to-end open source platform for machine learning. Incomplete validation in `SparseReshape` results in a denial of service based on a `CHECK`-failure. The implementation(https://github.com/tensorflow/tensorflow/blob/e87b51ce05c3eb172065a6ea5f48415854223285/tensorflow/core/kernels/sparse_reshape_op.cc#L40) has no validation that the input arguments specify a valid sparse tensor. The fix will be included in TensorFlow 2.5.0. We will also cherrypick this commit on TensorFlow 2.4…

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages3 packages

▶NVDgoogle/tensorflow2.2.0 — 2.2.3+3
▶CVEListV5tensorflow/tensorflow< 2.3.3+1
▶PyPIintel/optimization_for_tensorflow2.3.0 — 2.3.3+4

Patches

Patch: github.com ↗Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

4
GHSA
Incomplete validation in `SparseReshape`↗2021-05-21
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OSV
Incomplete validation in `SparseReshape`↗2021-05-21
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CVEList
Incomplete validation in `SparseReshape`↗2021-05-14
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OSV
CVE-2021-29611: TensorFlow is an end-to-end open source platform for machine learning↗2021-05-14
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📋Vendor Advisories

1
Debian
CVE-2021-29611: tensorflow - TensorFlow is an end-to-end open source platform for machine learning. Incomplet...↗2021
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CVE-2021-29611 — Improper Initialization in Tensorflow | cvebase