CVE-2022-41911Network attack vector

Process crash via invalid Boolean tensor conversion

Published Nov 18, 2022 · Updated Apr 23, 2025

Incorrect type conversion in Google TensorFlow before 2.8.4, 2.9.0 through 2.9.2, and 2.10.0 allows attackers to crash sanitizer-enabled processes. Tensor::SummarizeValue reaches SummarizeArray, which reinterprets raw const char storage as bool values without first normalizing bytes outside 0 and 1. Triggering requires a Boolean tensor containing a raw byte other than 0 or 1 to be printed under a sanitizer or fuzzer; the reported consequence is a process crash.

CVSS severity4.8
Medium
EPSS probability0.41%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect type conversion in Google TensorFlow before 2.8.4, 2.9.0 through 2.9.2, and 2.10.0 allows attackers to crash sanitizer-enabled processes. Tensor::SummarizeValue reaches SummarizeArray, which reinterprets raw const char storage as bool values without first normalizing bytes outside 0 and 1. Triggering requires a Boolean tensor containing a raw byte other than 0 or 1 to be printed under a sanitizer or fuzzer; the reported consequence is a process crash.

The record

CVE
CVE-2022-41911
Published
Nov 18, 2022
Updated
Apr 23, 2025
Vendor
Google
Product
TensorFlow
Classifications
CWE-704, T1499
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 18, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 23, 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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-704Incorrect Type Conversion or Cast
T1499Endpoint Denial of Service

Public exploit references

No public exploit references are available in this record.

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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