CVE Vulnerability

CVE-2022-29216

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, TensorFlow's `saved_model_cli` tool is vulnerable to a code injection. This can be used to open a reverse shell. This code path was maintained for compatibility reasons as the maintainers had several test cases where numpy expressions were used as arguments. However, given that the tool is always run manually, the impact of this is still not severe. The maintainers have now removed the `safe=False` argument, so all parsing is done without calling `eval`. The patch is available in versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4.

4.6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/python/tools/saved_model_cli.py#L566-L574 Third Party Advisory
https://github.com/tensorflow/tensorflow/commit/8b202f08d52e8206af2bdb2112a62fafbc546ec7 Patch Third Party Advisory
https://github.com/tensorflow/tensorflow/commit/c5da7af048611aa29e9382371f0aed5018516cac Patch Third Party Advisory
https://github.com/tensorflow/tensorflow/releases/tag/v2.6.4 Release Notes Third Party Advisory
https://github.com/tensorflow/tensorflow/releases/tag/v2.7.2 Release Notes Third Party Advisory
https://github.com/tensorflow/tensorflow/releases/tag/v2.8.1 Release Notes Third Party Advisory
https://github.com/tensorflow/tensorflow/releases/tag/v2.9.0 Release Notes Third Party Advisory
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-75c9-jrh4-79mc Exploit Patch
Configurations

Configuration 1

cpe:2.3:a:google:tensorflow:2.7.0:rc1:*:*:*:*:*:*
cpe:2.3:a:google:tensorflow:2.7.0:rc0:*:*:*:*:*:*
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
cpe:2.3:a:google:tensorflow:2.8.0:rc0:*:*:*:*:*:*
cpe:2.3:a:google:tensorflow:2.8.0:rc1:*:*:*:*:*:*
cpe:2.3:a:google:tensorflow:2.9.0:rc1:*:*:*:*:*:*
cpe:2.3:a:google:tensorflow:2.9.0:rc0:*:*:*:*:*:*
cpe:2.3:a:google:tensorflow:2.8.0:-:*:*:*:*:*:*
Information

Published : 2022-05-21 12:15

Updated : 2022-06-03 02:47

NVD link : CVE-2022-29216

Mitre link : CVE-2022-29216

Products Affected
No products.
CWE
CWE-94