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CVE-2023-28206

Severity
HIGH
CVSS
8.6
EPSS
0.24513
Risk score
67.98
CISA KEV
Yes
PoC
No
Published
2023-04-10
Modified
2025-10-21
First seen
2026-08-07
Aliases
EUVD-2023-31914
Products
Apple:iOS and iPadOS unspecified <15.7, Apple:iOS and iPadOS unspecified <16.4, Apple:iOS, iPadOS, and macOS, Apple:macOS unspecified <11.7, Apple:macOS unspecified <12.6, Apple:macOS unspecified <13.3
Sources
cisa.gov CVE-2023-28206
euvd EUVD-2023-31914

Description

An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in macOS Monterey 12.6.5, iOS 16.4.1 and iPadOS 16.4.1, macOS Ventura 13.3.1, iOS 15.7.5 and iPadOS 15.7.5, macOS Big Sur 11.7.6. An app may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited.

References