CVE-2025-48540

HIGH EPSS 0.6%
Published Sep 4, 20259mo ago · Modified Jun 17, 20261w ago
7.8 CVSS 3.1
High
Find Similar
Published Sep 4, 2025 9mo ago
Last Modified Jun 17, 2026 1w ago

Description

In processTransactInternal of RpcState.cpp, there is a possible local out of memory write due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS Details

Base Score
7.8
Exploitability
1.8
Impact
5.9
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
0.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-787 Out-of-bounds Write Memory Safety

Affected Products 4

VendorProductVersionRange
googleandroid13.0any
googleandroid14.0any
googleandroid15.0any
googleandroid16.0any

References 4

  • android.googlesource.com https://android.googlesource.com/platform/frameworks/native/+/570e2d6e29ee10879150f868913c285a45a936b1
    Patch
  • android.googlesource.com https://android.googlesource.com/platform/frameworks/native/+/7fb4755c9d93bf75de13f2bc458fbbb547a79dd6
    Patch
  • android.googlesource.com https://android.googlesource.com/platform/frameworks/native/+/ba4ea3598e6dcea4b7b2202f4cec11eb1d85c2a7
    Patch
  • source.android.com https://source.android.com/security/bulletin/2025-09-01
    Vendor Advisory

Remediation

  • android.googlesource.com https://android.googlesource.com/platform/frameworks/native/+/570e2d6e29ee10879150f868913c285a45a936b1
    Patch
  • android.googlesource.com https://android.googlesource.com/platform/frameworks/native/+/7fb4755c9d93bf75de13f2bc458fbbb547a79dd6
    Patch
  • android.googlesource.com https://android.googlesource.com/platform/frameworks/native/+/ba4ea3598e6dcea4b7b2202f4cec11eb1d85c2a7
    Patch