CVE-2022-41880

CVSS V2 None CVSS V3 Critical 9.1
Description
TensorFlow is an open source platform for machine learning. When the `BaseCandidateSamplerOp` function receives a value in `true_classes` larger than `range_max`, a heap oob read occurs. We have patched the issue in GitHub commit b389f5c944cadfdfe599b3f1e4026e036f30d2d4. The fix will be included in TensorFlow 2.11. We will also cherrypick this commit on TensorFlow 2.10.1, 2.9.3, and TensorFlow 2.8.4, as these are also affected and still in supported range.
Overview
  • CVE ID
  • CVE-2022-41880
  • Assigner
  • security-advisories@github.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-11-18T22:15:10
  • Last Modified Date
  • 2022-11-22T21:52:03
Weakness Enumerations
CWE URL
CWE-125 http://cwe.mitre.org/data/definitions/125.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* 1 OR 2.8.4
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* 1 OR 2.9.0 2.9.3
cpe:2.3:a:google:tensorflow:2.10.0:*:*:*:*:*:*:* 1 OR
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.1
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.2
References
Reference URL Reference Tags
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-8w5g-3wcv-9g2j
https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/kernels/candidate_sampler_ops.cc
https://github.com/tensorflow/tensorflow/commit/b389f5c944cadfdfe599b3f1e4026e036f30d2d4
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-41880
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41880
History
Created Old Value New Value Data Type Notes
2022-11-18 23:00:11 Added to TrackCVE
2022-12-07 17:53:42 2022-11-18T22:15Z 2022-11-18T22:15:10 CVE Published Date updated
2022-12-07 17:53:42 2022-11-22T21:52:03 CVE Modified Date updated
2022-12-07 17:53:42 Analyzed Vulnerability Status updated
2022-12-07 17:53:43 CPE Information updated