CVE-2024-32894Network attack vector

Remote memory disclosure via unchecked bearer bounds

Published Jun 13, 2024 · Updated Mar 27, 2025

Out-of-bounds read in Google Android's modem component allows remote attackers to disclose memory through received bearer data. The bc_get_converted_received_bearer function in bc_utilities.c reads beyond a buffer because it fails to validate a received-bearer boundary. No privileges or user interaction are required; the bounded impact is disclosure of modem memory, with no reported modification or service interruption.

CVSS severity7.5
High
EPSS probability0.35%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Out-of-bounds read in Google Android's modem component allows remote attackers to disclose memory through received bearer data. The bc_get_converted_received_bearer function in bc_utilities.c reads beyond a buffer because it fails to validate a received-bearer boundary. No privileges or user interaction are required; the bounded impact is disclosure of modem memory, with no reported modification or service interruption.

The record

CVE
CVE-2024-32894
Published
Jun 13, 2024
Updated
Mar 27, 2025
Vendor
Google
Product
Android
Classifications
CWE-125
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 13, 2024CVE publishedPublication date reported by the CVE source.
  2. Mar 27, 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=Android kernel

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Google · Androidversion=Android kernel

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5CISACVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

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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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-125Out-of-bounds Read

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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