CVE Watch—

CVE-2023-32434

Apple Multiple Products Integer Overflow Vulnerability

CVSS

—

No CVSS

EPSS

51.5%

p99

KEV

YES

Jun 23, 2023

Exploit Today

0-100

Published: — · Last modified: —

EPSS · 30d

51.5%EPSS · 30 days51.5%

2026-06-302026-07-16

KEV catalog record

Product

Apple / Multiple Products

Vulnerability

Apple Multiple Products Integer Overflow Vulnerability

Added to KEV

Jun 23, 2023

Remediate by

Jul 14, 2023

Known ransomware use

Summary description

Apple iOS. iPadOS, macOS, and watchOS contain an integer overflow vulnerability that could allow an application to execute code with kernel privileges.

Required action

Apply updates per vendor instructions.

Notes

https://support.apple.com/en-us/HT213808, https://support.apple.com/en-us/HT213812, https://support.apple.com/en-us/HT213809, https://support.apple.com/en-us/HT213810, https://support.apple.com/en-us/HT213813, https://support.apple.com/en-us/HT213811, https://support.apple.com/en-us/HT213814; https://nvd.nist.gov/vuln/detail/CVE-2023-32434

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