CVE-2022-35997

CVSS V2 None CVSS V3 High 7.5
Description
TensorFlow is an open source platform for machine learning. If `tf.sparse.cross` receives an input `separator` that is not a scalar, it gives a `CHECK` fail that can be used to trigger a denial of service attack. We have patched the issue in GitHub commit 83dcb4dbfa094e33db084e97c4d0531a559e0ebf. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.
Overview
  • CVE ID
  • CVE-2022-35997
  • Assigner
  • security-advisories@github.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-09-16T23:15:10
  • Last Modified Date
  • 2022-09-20T14:49:39
Weakness Enumerations
CWE URL
CWE-617 http://cwe.mitre.org/data/definitions/617.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* 1 OR 2.7.2
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* 1 OR 2.8.0 2.8.1
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* 1 OR 2.9.0 2.9.1
cpe:2.3:a:google:tensorflow:2.10:rc0:*:*:*:*:*:* 1 OR
cpe:2.3:a:google:tensorflow:2.10:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:google:tensorflow:2.10:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:google:tensorflow:2.10:rc3:*:*:*:*:*:* 1 OR
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-p7hr-f446-x6qf
https://github.com/tensorflow/tensorflow/commit/83dcb4dbfa094e33db084e97c4d0531a559e0ebf
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-35997
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-35997
History
Created Old Value New Value Data Type Notes
2022-09-17 00:00:08 Added to TrackCVE