CVE-2022-41907Public exploitNetwork attack vector

Service interruption via oversized gradient dimensions

Published Nov 18, 2022 · Updated Apr 22, 2025

Integer overflow in Google TensorFlow before 2.8.4, 2.9.0 through 2.9.2, and 2.10.0 allows remote authenticated users to interrupt service. ResizeNearestNeighborOpGrad directly constructed an output TensorShape from supplied height and width values without rejecting overflow in the dimension product before allocation. Reachability requires an application path that invokes the gradient operation with user-controlled dimensions and user interaction; the reported impact is limited to availability.

CVSS severity4.8
Medium
EPSS probability0.46%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Integer overflow in Google TensorFlow before 2.8.4, 2.9.0 through 2.9.2, and 2.10.0 allows remote authenticated users to interrupt service. ResizeNearestNeighborOpGrad directly constructed an output TensorShape from supplied height and width values without rejecting overflow in the dimension product before allocation. Reachability requires an application path that invokes the gradient operation with user-controlled dimensions and user interaction; the reported impact is limited to availability.

The record

CVE
CVE-2022-41907
Published
Nov 18, 2022
Updated
Apr 22, 2025
Vendor
Google
Product
TensorFlow
Classifications
CWE-131, T1499.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 18, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 22, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=>= 2.10.0, < 2.10.1
  2. Affected versionversion=< 2.8.4
  3. Affected versionversion=>= 2.9.0, < 2.9.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Google · TensorFlowversion=>= 2.10.0, < 2.10.1; version=< 2.8.4; version=>= 2.9.0, < 2.9.3

Published CVSS scores

4.8GitHub, Inc.CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H
7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-131Incorrect Calculation of Buffer Size
T1499.004Endpoint Denial of Service: Application or System Exploitation

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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