CVE-2025-53149CWE-122

Kernel Streaming WOW Thunk Service Driver Elevation of Privilege Vulnerability

High · published August 12, 2025

CVSS v3.1
7.8
EPSS
1%
Percentile
54.9
In the wild
Unconfirmed
What it is

Heap-based buffer overflow in Kernel Streaming WOW Thunk Service Driver allows an authorized attacker to elevate privileges locally.

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/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.00764 · 54.9th percentile
Weakness
CWE-122 · Heap-based Buffer Overflow
Published
2025-08-12T17:10Z
EPSS history
Timeline
  • 12 AUG 17:10Z
    Kernel Streaming WOW Thunk Service Driver Elevation of Privilege Vulnerability
    cvelistv5