CVE-2023-23494

MediumCVSS 5.3/10Last modified Jun 17, 2026

Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 16.4 and iPadOS 16.4. A user in a privileged network position may be able to cause a denial-of-service.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-120

Affected software

No affected versions have been published.

Timeline

Published
May 8, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2023

CVE-2023-234955.5A permissions issue was addressed with improved redaction of sensitive information. This issue is fixed in macOS Sonoma 14. An app may be abCVE-2023-234968.8The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.2, watchOS 9.3, iOS 15.7.2 and iPadOS 15.7.2, Safari 1CVE-2023-234977.8A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.7.3, macOS Ventura 13.2, macOS Monterey CVE-2023-234983.3A logic issue was addressed with improved state management. This issue is fixed in iOS 15.7.3 and iPadOS 15.7.3, macOS Ventura 13.2, iOS 16.CVE-2023-234995.5This issue was addressed by enabling hardened runtime. This issue is fixed in macOS Monterey 12.6.3, macOS Ventura 13.2, watchOS 9.3, macOS CVE-2023-23505.4A vulnerability classified as problematic was found in SourceCodester Service Provider Management System 1.0. Affected by this vulnerabilityCVE-2023-235005.5The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.2, iOS 16.3 and iPadOS 16.3, iOS 15.7.3 and iCVE-2023-235015.5The issue was addressed with improved memory handling This issue is fixed in macOS Ventura 13.2. An app may be able to disclose kernel memorCVE-2023-235025.5An information disclosure issue was addressed by removing the vulnerable code. This issue is fixed in macOS Monterey 12.6.3, macOS Ventura 1CVE-2023-235035.5A logic issue was addressed with improved state management. This issue is fixed in macOS Ventura 13.2, iOS 16.3 and iPadOS 16.3, iOS 15.7.3 CVE-2023-235047.8The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6.3, macOS Ventura 13.2, watchOS 9.3, iOS 15CVE-2023-235053.3A privacy issue was addressed with improved private data redaction for log entries. This issue is fixed in macOS Monterey 12.6.3, macOS Vent
CVE-2023-23494: Medium severity, CVSS 5.3 | Vulnix