CVE-2022-21735 — Divide By Zero in Intel Optimization FOR Tensorflow

CWE-369 — Divide By Zero6 documents5 sources
Severity
6.5MEDIUMNVD
EPSS
0.2%
top 55.32%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Intel Optimization FOR TensorflowGoogle Tensorflow
Timeline
PublishedFeb 3
Latest updateFeb 10

Description

Tensorflow is an Open Source Machine Learning Framework. The implementation of `FractionalMaxPool` can be made to crash a TensorFlow process via a division by 0. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.3, and TensorFlow 2.5.3, as these are also affected and still in supported range.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages2 packages

▶PyPIintel/optimization_for_tensorflow2.6.0 — 2.6.3+2
▶NVDgoogle/tensorflow2.6.0 — 2.6.2+2

Patches

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

🔴Vulnerability Details

4
GHSA
Division by zero in Tensorflow↗2022-02-10
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OSV
Division by zero in Tensorflow↗2022-02-10
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OSV
CVE-2022-21735: Tensorflow is an Open Source Machine Learning Framework↗2022-02-03
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CVEList
Division by zero in Tensorflow↗2022-02-03
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📋Vendor Advisories

1
Debian
CVE-2022-21735: tensorflow - Tensorflow is an Open Source Machine Learning Framework. The implementation of `...↗2022
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CVE-2022-21735 — Divide By Zero in Intel | cvebase