CVE-2021-29613 — Improper Initialization in Tensorflow

CWE-665 — Improper InitializationCWE-125 — Out-of-bounds Read6 documents5 sources
Severity
7.1HIGHNVD
CNA6.3
EPSS
0.0%
top 85.37%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
TensorflowGoogle TensorflowIntel Optimization FOR Tensorflow
Timeline
PublishedMay 14
Latest updateMay 21

Description

TensorFlow is an end-to-end open source platform for machine learning. Incomplete validation in `tf.raw_ops.CTCLoss` allows an attacker to trigger an OOB read from heap. The fix will be included in TensorFlow 2.5.0. We will also cherrypick these commits on TensorFlow 2.4.2, TensorFlow 2.3.3, TensorFlow 2.2.3 and TensorFlow 2.1.4, as these are also affected and still in supported range.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:HExploitability: 1.8 | Impact: 5.2

Affected Packages3 packages

▶NVDgoogle/tensorflow2.2.0 — 2.2.3+3
▶CVEListV5tensorflow/tensorflow< 2.1.4+3
▶PyPIintel/optimization_for_tensorflow2.2.0 — 2.2.3+5

Patches

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

🔴Vulnerability Details

4
GHSA
Incomplete validation in `tf.raw_ops.CTCLoss`↗2021-05-21
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OSV
Incomplete validation in `tf.raw_ops.CTCLoss`↗2021-05-21
▶
OSV
CVE-2021-29613: TensorFlow is an end-to-end open source platform for machine learning↗2021-05-14
▶
CVEList
Incomplete validation in `tf.raw_ops.CTCLoss`↗2021-05-14
▶

📋Vendor Advisories

1
Debian
CVE-2021-29613: tensorflow - TensorFlow is an end-to-end open source platform for machine learning. Incomplet...↗2021
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CVE-2021-29613 — Improper Initialization in Tensorflow | cvebase