CVE-2022-21738 — Integer Overflow or Wraparound in Intel Optimization FOR Tensorflow

CWE-190 — Integer Overflow or Wraparound6 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 9

Description

Tensorflow is an Open Source Machine Learning Framework. The implementation of `SparseCountSparseOutput` can be made to crash a TensorFlow process by an integer overflow whose result is then used in a memory allocation. 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
OSV
Integer overflow leading to crash in Tensorflow↗2022-02-09
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GHSA
Integer overflow leading to crash in Tensorflow↗2022-02-09
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OSV
CVE-2022-21738: Tensorflow is an Open Source Machine Learning Framework↗2022-02-03
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CVEList
Integer overflow leading to crash in Tensorflow↗2022-02-03
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📋Vendor Advisories

1
Debian
CVE-2022-21738: tensorflow - Tensorflow is an Open Source Machine Learning Framework. The implementation of `...↗2022
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CVE-2022-21738 — Integer Overflow or Wraparound | cvebase