CVE-2025-46280

An out-of-bounds read was addressed with improved bounds checking

Medium · published May 26, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
2.8
In the wild
Unconfirmed
What it is

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Tahoe 26. An app may be able to cause unexpected system termination.

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
CVSS v4.0
Not supplied
EPSS
0.00136 · 2.8th percentile
Published
2026-05-26T21:32Z
EPSS history
Timeline
  • 26 MAY 21:32Z
    An out-of-bounds read was addressed with improved bounds checking
    cvelistv5