CVE-2022-23568 — Integer Overflow or Wraparound in Intel Optimization FOR Tensorflow

CWE-190 — Integer Overflow or Wraparound6 documents5 sources
Severity
6.5MEDIUMNVD
GHSA5.5OSV5.5
EPSS
0.3%
top 46.32%
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 `AddManySparseToTensorsMap` is vulnerable to an integer overflow which results in a `CHECK`-fail when building new `TensorShape` objects (so, an assert failure based denial of service). We are missing some validation on the shapes of the input tensors as well as directly constructing a large `TensorShape` with user-provided dimensions. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit o…

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 overflows in Tensorflow↗2022-02-09
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GHSA
Integer overflows in Tensorflow↗2022-02-09
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CVEList
Integer overflows in Tensorflow↗2022-02-03
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OSV
CVE-2022-23568: Tensorflow is an Open Source Machine Learning Framework↗2022-02-03
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📋Vendor Advisories

1
Debian
CVE-2022-23568: tensorflow - Tensorflow is an Open Source Machine Learning Framework. The implementation of `...↗2022
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CVE-2022-23568 — Integer Overflow or Wraparound | cvebase