What’s Vulnerable › Vulnerabilities

CVE-2023-32354

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-06-23 · updated 2026-06-17
• Weakness: CWE-125

Description

An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 9.5, tvOS 16.5, iOS 16.5 and iPadOS 16.5. An app may be able to disclose kernel memory.

Affected products

• Apple iPadOS: before 16.5 — fixed in 16.5
• Apple Iphone Os: before 16.5 — fixed in 16.5
• Apple tvOS: before 16.5 — fixed in 16.5
• Apple watchOS: before 9.5 — fixed in 9.5

How to fix

Upgrade to a fixed version: Apple iPadOS 16.5; Apple Iphone Os 16.5; Apple tvOS 16.5; Apple watchOS 9.5. Check the vendor advisory for mitigations.

References

• https://support.apple.com/en-us/HT213757
• https://support.apple.com/en-us/HT213761
• https://support.apple.com/en-us/HT213764
• https://support.apple.com/en-us/HT213757
• https://support.apple.com/en-us/HT213761
• https://support.apple.com/en-us/HT213764

Get alerted when CVE-2023-32354 or the next vulnerability affects your stack