CVE-2024-32926

Local information disclosure via fingerprint sensor side channel

Published Jun 13, 2024 · Updated Nov 6, 2024

Side-channel information disclosure in the Google Android kernel fingerprint sensor allows local users to read sensitive data. Google identifies the fingerprint sensor as the affected subcomponent but keeps the issue record private and does not disclose the discrepant observable or exposed data. A local low-privileged user can trigger the disclosure without user interaction; the published impact is limited to confidentiality.

CVSS severity5.5
Medium
EPSS probability0.08%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Side-channel information disclosure in the Google Android kernel fingerprint sensor allows local users to read sensitive data. Google identifies the fingerprint sensor as the affected subcomponent but keeps the issue record private and does not disclose the discrepant observable or exposed data. A local low-privileged user can trigger the disclosure without user interaction; the published impact is limited to confidentiality.

The record

CVE
CVE-2024-32926
Published
Jun 13, 2024
Updated
Nov 6, 2024
Vendor
Google
Product
Android
Classifications
CWE-203
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 13, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 6, 2024Record 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=Android kernel

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Google · Androidversion=Android kernel

Published CVSS scores

5.5CISA-ADPCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

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)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-203Observable Discrepancy

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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