CVE-2025-26455

In multiple functions of NdkMediaCodec.cpp, there is a possible out of bounds write due to a heap buffer overflow

High · published September 4, 2025

CVSS v3.1
7.8
EPSS
0%
Percentile
0.7
In the wild
Unconfirmed
What it is

In multiple functions of NdkMediaCodec.cpp, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00096 · 0.7th percentile
Published
2025-09-04T17:15Z
EPSS history
Timeline
  • 04 SEP 17:15Z
    In multiple functions of NdkMediaCodec.cpp, there is a possible out of bounds write due to a heap buffer overflow
    cvelistv5