CVE-2022-43594
Medium
Description
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.
SeverityMedium
CVSS5.9
Exploit probability—
Product
Openimageio
PublishedDec 22, 2022
First seenDec 22, 2022
Weakness typeCWE-476NULL pointer dereference
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openimageio openimageio | 2.4.4.2 | — |
| debian debian_linux | 11.0 | — |
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