CVE-2022-23566 — Out-of-bounds Write in Tensorflow

CWE-787 — Out-of-bounds Write6 documents5 sources
Severity
8.8HIGHNVD
EPSS
0.4%
top 39.83%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
TensorflowIntel Optimization FOR TensorflowGoogle Tensorflow
Timeline
PublishedFeb 4
Latest updateFeb 9

Description

Tensorflow is an Open Source Machine Learning Framework. TensorFlow is vulnerable to a heap OOB write in `Grappler`. The `set_output` function writes to an array at the specified index. Hence, this gives a malicious user a write primitive. 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:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages3 packages

▶CVEListV5tensorflow/tensorflow< 2.5.3+2
▶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
Out of bounds write in Tensorflow↗2022-02-09
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GHSA
Out of bounds write in Tensorflow↗2022-02-09
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CVEList
Out of bounds write in Tensorflow↗2022-02-04
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OSV
CVE-2022-23566: Tensorflow is an Open Source Machine Learning Framework↗2022-02-04
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📋Vendor Advisories

1
Debian
CVE-2022-23566: tensorflow - Tensorflow is an Open Source Machine Learning Framework. TensorFlow is vulnerabl...↗2022
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CVE-2022-23566 — Out-of-bounds Write in Tensorflow | cvebase