What is the severity of CVE-2023-44347?

CVE-2023-44347 has been classified as a denial-of-service vulnerability affecting specific versions of Adobe InDesign.

How do I fix CVE-2023-44347?

To fix CVE-2023-44347, update Adobe InDesign to version 18.5.1 or later, or to version 17.4.3 or later.

Who can exploit CVE-2023-44347?

CVE-2023-44347 can be exploited by unauthenticated attackers targeting users of the affected Adobe InDesign versions.

What type of vulnerability is CVE-2023-44347?

CVE-2023-44347 is a NULL Pointer Dereference vulnerability that can lead to application denial-of-service.

Which platforms are affected by CVE-2023-44347?

CVE-2023-44347 affects Adobe InDesign on both Windows and macOS environments.

Vulnerability/
CVE-2023-44347

medium

5.5

CWE

476

16/11/2023

2/12/2024

CVE-2023-44347: Adobe InDesign CC 2023 Memory Corruption Vulnerability IX.

First published: Thu Nov 16 2023(Updated: )

Adobe InDesign versions ID18.5 (and earlier) and ID17.4.2 (and earlier) are affected by a NULL Pointer Dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Credit: psirt@adobe.com

Affected Software	Affected Version	How to fix
All of
Any of
Adobe InDesign 2025	<=17.4.2
Adobe InDesign 2025	>=18.0<18.5.1
Any of
macOS
Microsoft Windows Operating System

Never miss a vulnerability like this again

Reference Links

https://helpx.adobe.com/security/products/indesign/apsb23-55.html

Frequently Asked Questions

What is the severity of CVE-2023-44347?
CVE-2023-44347 has been classified as a denial-of-service vulnerability affecting specific versions of Adobe InDesign.
How do I fix CVE-2023-44347?
To fix CVE-2023-44347, update Adobe InDesign to version 18.5.1 or later, or to version 17.4.3 or later.
Who can exploit CVE-2023-44347?
CVE-2023-44347 can be exploited by unauthenticated attackers targeting users of the affected Adobe InDesign versions.
What type of vulnerability is CVE-2023-44347?
CVE-2023-44347 is a NULL Pointer Dereference vulnerability that can lead to application denial-of-service.
Which platforms are affected by CVE-2023-44347?
CVE-2023-44347 affects Adobe InDesign on both Windows and macOS environments.

agent/first-publish-date
agent/type
agent/references
agent/severity
agent/weakness
agent/author
agent/title
agent/description
agent/event
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/source
agent/softwarecombine
agent/tags
collector/nvd-api
source/NVD
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/adobe
canonical/adobe indesign 2025
version/adobe indesign 2025/17.4.2
version/adobe indesign 2025/18.0
vendor/apple
canonical/macos
vendor/microsoft
canonical/microsoft windows operating system

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.