CVE-2025-0074Network attack vector

Unauthenticated code execution via freed message logging

Published Aug 26, 2025 · Updated Aug 27, 2025

Use-after-free in Bluetooth on Google Android 15 allows remote attackers to execute arbitrary code via a crafted SDP service attribute response. When L2CA_DataWrite fails, process_service_attr_rsp logs p_msg->len after that call can free p_msg; the corrected code retains the message length locally. A malicious Bluetooth peer can reach the flaw without privileges or user interaction and execute code in the affected Bluetooth process.

CVSS severity9.8
Critical
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

Use-after-free in Bluetooth on Google Android 15 allows remote attackers to execute arbitrary code via a crafted SDP service attribute response. When L2CA_DataWrite fails, process_service_attr_rsp logs p_msg->len after that call can free p_msg; the corrected code retains the message length locally. A malicious Bluetooth peer can reach the flaw without privileges or user interaction and execute code in the affected Bluetooth process.

The record

CVE
CVE-2025-0074
Published
Aug 26, 2025
Updated
Aug 27, 2025
Vendor
Google Cloud
Product
Android
Classifications
CWE-416
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 26, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 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=15

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Google Cloud · Androidversion=15

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-416Use After Free

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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