CVE-2022-26758

A malicious application may cause unexpected changes in memory shared between processes

High · published June 10, 2026

CVSS v3.1
7.1
EPSS
0%
Percentile
0.8
In the wild
Unconfirmed
What it is

A malicious application may cause unexpected changes in memory shared between processes. A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.4.

The record
Technical detail
CVSS v3.1
7.1 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00099 · 0.8th percentile
Published
2026-06-10T20:09Z
EPSS history
Timeline
  • 10 JUN 20:09Z
    A malicious application may cause unexpected changes in memory shared between processes
    cvelistv5