CVE-2023-23514

A use after free issue was addressed with improved memory management

High · published February 27, 2023

CVSS v3.1
7.8
EPSS
1%
Percentile
53.4
In the wild
Unconfirmed
What it is

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, iOS 16.3.1 and iPadOS 16.3.1, macOS Ventura 13.2.1, macOS Big Sur 11.7.5. An app may be able to execute arbitrary code with kernel privileges.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00719 · 53.4th percentile
Published
2023-02-27T00:00Z
EPSS history
Timeline
  • 27 FEB 00:00Z
    A use after free issue was addressed with improved memory management
    cvelistv5