CVE-2023-32434

high · 7.8Actively exploited

On the CISA Known Exploited Vulnerabilities catalog

Apply updates per vendor instructions.

Added 2023-06-23Remediation due 2023-07-14

An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 9.5.2, macOS Big Sur 11.7.8, iOS 15.7.7 and iPadOS 15.7.7, macOS Monterey 12.6.7, watchOS 8.8.1, iOS 16.5.1 and iPadOS 16.5.1, macOS Ventura 13.4.1. 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 against versions of iOS released before iOS 15.7.

7.8

CVSS

51.5%

EPSS (exploit prob.)

99th

EPSS percentile

2023-06-23

Published

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses

CWE-190

Affected products

Vendor	Product	Affected versions
apple	ipados	< 15.7.7
apple	ipados	>= 16.0, < 16.5.1
apple	iphone_os	< 15.7.7
apple	iphone_os	>= 16.0, < 16.5.1
apple	macos	>= 11.0, < 11.7.8
apple	macos	>= 12.0.0, < 12.6.7
apple	macos	>= 13.0, < 13.4.1
apple	watchos	< 8.8.1
apple	watchos	>= 9.0, < 9.5.2

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2023-32434