CVE-2025-48539

HIGH EPSS 15.5%
Published Sep 4, 20259mo ago · Modified Jun 17, 20261w ago
8.0 CVSS 3.1
High
Find Similar
Published Sep 4, 2025 9mo ago
Last Modified Jun 17, 2026 1w ago

Description

In SendPacketToPeer of acl_arbiter.cc, there is a possible out of bounds read due to a use after free. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS Details

Base Score
8.0
Exploitability
2.1
Impact
5.9
Vector string
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Adjacent
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
15.5% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-416 Use After Free Memory Safety

Affected Products 2

VendorProductVersionRange
googleandroid15.0any
googleandroid16.0any

References 2

  • android.googlesource.com https://android.googlesource.com/platform/packages/modules/Bluetooth/+/c881220f499edcbdff9a7efdf00beeaeba084245
    Patch
  • source.android.com https://source.android.com/security/bulletin/2025-09-01
    Vendor Advisory

Remediation

  • android.googlesource.com https://android.googlesource.com/platform/packages/modules/Bluetooth/+/c881220f499edcbdff9a7efdf00beeaeba084245
    Patch