CVE-2022-35937 — Out-of-bounds Read in Tensorflow

CWE-125 — Out-of-bounds Read5 documents5 sources
Severity
9.1CRITICALNVD
CNA7.0
EPSS
0.1%
top 68.08%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
TensorflowGoogle TensorflowIntel Optimization FOR Tensorflow
Timeline
PublishedSep 16

Description

TensorFlow is an open source platform for machine learning. The `GatherNd` function takes arguments that determine the sizes of inputs and outputs. If the inputs given are greater than or equal to the sizes of the outputs, an out-of-bounds memory read is triggered. This issue has been patched in GitHub commit 595a65a3e224a0362d7e68c2213acfc2b499a196. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as …

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:HExploitability: 3.9 | Impact: 5.2

Affected Packages3 packages

▶NVDgoogle/tensorflow2.7.0 — 2.7.2+3
▶CVEListV5tensorflow/tensorflow< 2.7.2+2
▶PyPIintel/optimization_for_tensorflow2.8.0 — 2.8.1+2

Patches

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

🔴Vulnerability Details

3
OSV
TensorFlow vulnerable to OOB read in `Gather_nd` in TF Lite↗2022-09-16
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CVEList
OOB read in `Gather_nd` op in TensorFlow Lite↗2022-09-16
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GHSA
TensorFlow vulnerable to OOB read in `Gather_nd` in TF Lite↗2022-09-16
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📋Vendor Advisories

1
Debian
CVE-2022-35937: tensorflow - TensorFlow is an open source platform for machine learning. The `GatherNd` funct...↗2022
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CVE-2022-35937 — Out-of-bounds Read in Tensorflow | cvebase