CVE-2022-43594 MEDIUM

CVE-2022-43594

Vendor Openimageio Project
Product OpenImageIO
Weakness CWE-476
Published December 23, 2022
Last update February 13, 2025

CVSS base score

5.9/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Multiple denial of service vulnerabilities exist in the image output closing functionality of OpenImageIO Project OpenImageIO v2.4.4.2. Specially crafted ImageOutput Objects can lead to multiple null pointer dereferences. An attacker can provide malicious multiple inputs to trigger these vulnerabilities.This vulnerability applies to writing .bmp files.

Key dates

02Disclosure timeline

December 23, 2022 CVE published
February 13, 2025 Record updated