PT-2022-26138 · Google · Tensorflow

Neophytos Christou · Published 2022-11-18 · Updated 2024-03-06 · CVE-2022-41907

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions TensorFlow versions prior to 2.11 TensorFlow versions 2.10.1, 2.9.3, and 2.8.4

Description The issue occurs when tf.raw ops.ResizeNearestNeighborGrad is given a large size input, causing an overflow. This can be exploited with a specific input, such as size = tf.constant([1879048192,1879048192], shape=[2], dtype=tf.int32).

Recommendations For TensorFlow versions prior to 2.11, update to version 2.11 or later. For TensorFlow versions 2.10.1, 2.9.3, and 2.8.4, apply the patch from GitHub commit 00c821af032ba9e5f5fa3fe14690c8d28a657624. As a temporary workaround, consider restricting the use of the tf.raw ops.ResizeNearestNeighborGrad function with large size inputs until a patch is applied.

Exploit

Fix

Weakness Enumeration

CWE-131

Related Identifiers

AZL-11541

BIT-TENSORFLOW-2022-41907

CVE-2022-41907

GHSA-368V-7V32-52FX

Affected Products

Tensorflow

References · 11

• 🔥 https://github.com/tensorflow/tensorflow/security/advisories/GHSA-368v-7v32-52fx · Exploit
• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/41xxx/CVE-2022-41907.json · Exploit
• https://github.com/tensorflow/tensorflow/commit/00c821af032ba9e5f5fa3fe14690c8d28a657624 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2022-41907 · Security Note
• https://osv.dev/vulnerability/AZL-11541 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-41907 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-368v-7v32-52fx · Vendor Advisory
• https://osv.dev/vulnerability/BIT-tensorflow-2022-41907 · Vendor Advisory
• https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/kernels/image/resize_nearest_neighbor_op.cc · Note
• https://github.com/tensorflow/tensorflow · Note
• https://t.me/cibsecurity/53175 · Telegram Post