PT-2022-19453 · Google · Tensorflow

Neophytos Christou · Published 2022-05-20 · Updated 2024-03-06 · CVE-2022-29201

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions TensorFlow versions prior to 2.9.0 TensorFlow versions prior to 2.8.1 TensorFlow versions prior to 2.7.2 TensorFlow versions prior to 2.6.4

Description The implementation of tf.raw ops.QuantizedConv2D does not fully validate the input arguments. In this case, references get bound to nullptr for each argument that is empty.

Recommendations For versions prior to 2.9.0, update to version 2.9.0 or later. For versions prior to 2.8.1, update to version 2.8.1 or later. For versions prior to 2.7.2, update to version 2.7.2 or later. For versions prior to 2.6.4, update to version 2.6.4 or later.

Exploit

Fix

NULL Pointer Dereference

RCE

Weakness Enumeration

CWE-476

CWE-20

Related Identifiers

BIT-TENSORFLOW-2022-29201

CVE-2022-29201

GHSA-PQHM-4WVF-2JG8

Affected Products

Tensorflow

References · 14

• 🔥 https://github.com/tensorflow/tensorflow/security/advisories/GHSA-pqhm-4wvf-2jg8 · Exploit
• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/29xxx/CVE-2022-29201.json · Exploit
• https://github.com/tensorflow/tensorflow/commit/0f0b080ecde4d3dfec158d6f60da34d5e31693c4 · Patch
• https://osv.dev/vulnerability/CVE-2022-29201 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-29201 · Security Note
• https://osv.dev/vulnerability/BIT-tensorflow-2022-29201 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-pqhm-4wvf-2jg8 · Vendor Advisory
• https://github.com/tensorflow/tensorflow/releases/tag/v2.9.0 · Note
• https://github.com/tensorflow/tensorflow/releases/tag/v2.8.1 · Note
• https://github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/core/kernels/quantized_conv_ops.cc · Note
• https://github.com/tensorflow/tensorflow/releases/tag/v2.7.2 · Note
• https://github.com/tensorflow/tensorflow/releases/tag/v2.6.4 · Note
• https://github.com/tensorflow/tensorflow · Note
• https://t.me/cibsecurity/43124 · Telegram Post