CVE-2022-43603
Assigner: talos
Published: 2022-12-22T00:00:00
State: PUBLISHED
affected: vendor: OpenImageIO Project
product: OpenImageIO
versions: version: v2.4.4.2
status: affected
descriptions: value: A denial of service vulnerability exists in the ZfileOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to denial of service. An attacker can provide a malicious file to trigger this vulnerability.
problemTypes: descriptions: description: CWE-476: NULL Pointer Dereference
type: CWE
cweId: CWE-476
metrics: cvssV3_0: version: 3.0
vectorString: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
baseScore: 5.9
baseSeverity: MEDIUM