medium
6.5
CWE
20 400
EPSS
0.056%
Advisory Published
CVE Published
Updated

CVE-2023-40441: Input Validation

First published: Mon Sep 18 2023(Updated: )

A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to a denial-of-service.

Credit: Ron Masas ImpervaRon Masas Imperva product-security@apple.com product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple iOS<17
17
Apple iPadOS<17
17
<14
14
Apple iPadOS<17.0
Apple iPhone OS<17.0
Apple macOS<14.0

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the vulnerability ID for this issue?

    The vulnerability ID for this issue is CVE-2023-40441.

  • What is the title of this vulnerability?

    The title of this vulnerability is 'GPU Drivers. A resource exhaustion issue was addressed with improved input validation.'

  • What is the description of this vulnerability?

    The description of this vulnerability is 'GPU Drivers. A resource exhaustion issue was addressed with improved input validation.'

  • Which software products are affected by this vulnerability?

    This vulnerability affects Apple iOS versions up to, but excluding, version 17, Apple iPadOS versions up to, but excluding, version 17, and Apple macOS Sonoma versions up to, but excluding, version 14.

  • How was this vulnerability addressed?

    This vulnerability was addressed by improving input validation in the GPU drivers.

  • What is the Common Weakness Enumeration (CWE) for this vulnerability?

    The Common Weakness Enumeration (CWE) for this vulnerability is CWE-20.

  • Where can I find more information about this vulnerability?

    You can find more information about this vulnerability on the following reference links: [support.apple.com/en-us/HT213940](support.apple.com/en-us/HT213940) and [support.apple.com/en-us/HT213938](support.apple.com/en-us/HT213938).

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