PT-2022-23041 · Google · Tensorflow

Kang Hong Jin + 2 · Published 2022-09-16 · Updated 2024-03-06 · CVE-2022-35935

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions TensorFlow versions prior to 2.10.0 TensorFlow versions 2.9.1 and earlier TensorFlow versions 2.8.1 and earlier TensorFlow versions 2.7.2 and earlier

Description The implementation of SobolSampleOp is vulnerable to a denial of service via CHECK-failure (assertion failure) caused by assuming input(0), input(1), and input(2) to be scalar. This issue can be triggered by providing non-scalar inputs to the SobolSampleOp function.

Recommendations For versions prior to 2.10.0, update to TensorFlow 2.10.0 or later. For versions 2.9.1 and earlier, update to TensorFlow 2.9.1 or later. For versions 2.8.1 and earlier, update to TensorFlow 2.8.1 or later. For versions 2.7.2 and earlier, update to TensorFlow 2.7.2 or later. As a temporary workaround, consider avoiding the use of the SobolSampleOp function with non-scalar inputs until a patch is available.

Exploit

Fix

Assertion Failure

Weakness Enumeration

CWE-617

Related Identifiers

BIT-TENSORFLOW-2022-35935

CVE-2022-35935

GHSA-97P7-W86H-VCF9

OPENSUSE-SU-2024:12355-1

Affected Products

Tensorflow

References · 9

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/35xxx/CVE-2022-35935.json · Exploit
• https://github.com/tensorflow/tensorflow/security/advisories/GHSA-97p7-w86h-vcf9 · Patch
• https://github.com/tensorflow/tensorflow/commit/c65c67f88ad770662e8f191269a907bf2b94b1bf · Patch
• https://osv.dev/vulnerability/BIT-tensorflow-2022-35935 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-35935 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-35935 · Security Note
• https://osv.dev/vulnerability/GHSA-97p7-w86h-vcf9 · Vendor Advisory
• https://github.com/tensorflow/tensorflow/releases/tag/v2.10.0 · Note
• https://github.com/tensorflow/tensorflow · Note