CVE-2025-0075Network attack vector

Unauthenticated code execution via freed SDP response buffer

Published Aug 26, 2025 · Updated Aug 27, 2025

Use-after-free in Android 15's Bluetooth SDP server allows remote attackers to execute arbitrary code through a crafted SDP request. In process_service_search_attr_req, L2CA_DataWrite can free p_buf before the warning log reads p_buf->len; the patch logs a saved response length instead. Bluetooth reachability is sufficient; no authentication, additional privileges, or user interaction is required, and successful exploitation runs attacker-controlled code.

CVSS severity9.8
Critical
EPSS probability0.41%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Use-after-free in Android 15's Bluetooth SDP server allows remote attackers to execute arbitrary code through a crafted SDP request. In process_service_search_attr_req, L2CA_DataWrite can free p_buf before the warning log reads p_buf->len; the patch logs a saved response length instead. Bluetooth reachability is sufficient; no authentication, additional privileges, or user interaction is required, and successful exploitation runs attacker-controlled code.

The record

CVE
CVE-2025-0075
Published
Aug 26, 2025
Updated
Aug 27, 2025
Vendor
Google Cloud
Product
Android
Classifications
CWE-416, T1664
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

Compare your product and version with the public record. A matching version still requires validation against your environment.

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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
T1664Exploitation for Initial Access

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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo