CVE-2022-43595

Published Dec 23, 2022 CVSS 3.1 · 5.9 Medium EPSS 1.3% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-3382-1 openimageio security update
Debian DSA Debian DSA DSA-5384-1 openimageio security update
EUVD EUVD EUVD-2022-46591 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.
History
Type Values Removed Values Added
Metrics epss

{'score': 0.001}

epss

{'score': 0.0013}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
talos
Published
Updated
Apr 14, 2025, 6:32 PM
Reserved
Oct 21, 2022, 12:00 AM
Status
Modified
Published
Dec 22, 2022, 10:15 PM
Modified
Jun 17, 2026, 5:06 AM