CVE-2022-43595

Public Exploit

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 .fits files.

Category

5.9
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.10%
Third-Party Advisory talosintelligence.com Third-Party Advisory debian.org
Affected: OpenImageIO Project OpenImageIO
Published at:
Updated at:

References

Link Tags
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1653 third party advisory exploit
https://www.debian.org/security/2023/dsa-5384 third party advisory
https://security.gentoo.org/glsa/202305-33

Frequently Asked Questions

What is the severity of CVE-2022-43595?
CVE-2022-43595 has been scored as a medium severity vulnerability.
How to fix CVE-2022-43595?
To fix CVE-2022-43595, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-43595 being actively exploited in the wild?
It is possible that CVE-2022-43595 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-43595?
CVE-2022-43595 affects OpenImageIO Project OpenImageIO.
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