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CVE-2023-32435

Severity
HIGH
CVSS
8.8
EPSS
0.22951
Risk score
68.23
CISA KEV
Yes
PoC
No
Published
2023-06-23
Modified
2025-10-21
First seen
2026-08-07
Aliases
EUVD-2023-36679, GHSA-XQXR-JQ6F-63F9
Products
Apple:Multiple Products, Apple:Safari unspecified <16.4, Apple:iOS and iPadOS unspecified <15.7, Apple:iOS and iPadOS unspecified <16.4, Apple:macOS unspecified <13.3
Sources
cisa.gov CVE-2023-32435
euvd EUVD-2023-36679

Description

A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Ventura 13.3, Safari 16.4, iOS 16.4 and iPadOS 16.4, iOS 15.7.7 and iPadOS 15.7.7. Processing web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.7.

References