CVE-2022-23588 — Reachable Assertion in Tensorflow

CWE-617 — Reachable Assertion6 documents5 sources
Severity
6.5MEDIUMNVD
EPSS
0.3%
top 46.32%
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. A malicious user can cause a denial of service by altering a `SavedModel` such that Grappler optimizer would attempt to build a tensor using a reference `dtype`. This would result in a crash due to a `CHECK`-fail in the `Tensor` constructor as reference types are not allowed. 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 affec…

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 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
GHSA
`CHECK`-fails due to attempting to build a reference tensor↗2022-02-09
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OSV
`CHECK`-fails due to attempting to build a reference tensor↗2022-02-09
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CVEList
`CHECK`-fails due to attempting to build a reference tensor in Tensorflow↗2022-02-04
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OSV
CVE-2022-23588: Tensorflow is an Open Source Machine Learning Framework↗2022-02-04
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📋Vendor Advisories

1
Debian
CVE-2022-23588: tensorflow - Tensorflow is an Open Source Machine Learning Framework. A malicious user can ca...↗2022
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CVE-2022-23588 — Reachable Assertion in Tensorflow | cvebase