CVE-2026-45606CWE-125

Microsoft UxTheme Library (uxtheme.dll) Denial of Service Vulnerability

Medium · published June 9, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
33.0
In the wild
Unconfirmed
What it is

Out-of-bounds read in Microsoft UxTheme Library (uxtheme.dll) allows an authorized attacker to deny service locally.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.00399 · 33.0th percentile
Weakness
CWE-125 · Out-of-bounds Read
Published
2026-06-09T17:04Z
EPSS history
Timeline
  • 09 JUN 17:04Z
    Microsoft UxTheme Library (uxtheme.dll) Denial of Service Vulnerability
    cvelistv5