CVE-2022-29209 — Type Confusion in Tensorflow

CWE-843 — Type Confusion5 documents5 sources
Severity
5.5MEDIUMNVD
EPSS
0.1%
top 77.54%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
TensorflowGoogle TensorflowIntel Optimization FOR Tensorflow
Timeline
PublishedMay 21
Latest updateMay 24

Description

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the macros that TensorFlow uses for writing assertions (e.g., `CHECK_LT`, `CHECK_GT`, etc.) have an incorrect logic when comparing `size_t` and `int` values. Due to type conversion rules, several of the macros would trigger incorrectly. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages3 packages

▶NVDgoogle/tensorflow2.7.0 — 2.7.2+4
▶CVEListV5tensorflow/tensorflow< 2.6.4+3
▶PyPIintel/optimization_for_tensorflow2.7.0 — 2.7.2+2

Patches

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

🔴Vulnerability Details

3
OSV
Type confusion leading to `CHECK`-failure based denial of service in TensorFlow↗2022-05-24
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GHSA
Type confusion leading to `CHECK`-failure based denial of service in TensorFlow↗2022-05-24
▶
CVEList
Type confusion leading to `CHECK`-failure based denial of service in TensorFlow↗2022-05-20
▶

📋Vendor Advisories

1
Debian
CVE-2022-29209: tensorflow - TensorFlow is an open source platform for machine learning. Prior to versions 2....↗2022
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CVE-2022-29209 — Type Confusion in Tensorflow | cvebase