Description
A denial of service vulnerability exists in the DPXOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to null pointer dereference. An attacker can provide malicious input to trigger this vulnerability.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3382-1 | openimageio security update |
Debian DSA |
DSA-5384-1 | openimageio security update |
EUVD |
EUVD-2022-46589 | A denial of service vulnerability exists in the DPXOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to null pointer dereference. An attacker can provide malicious input to trigger this vulnerability. |
References
History
Mon, 14 Apr 2025 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Status: PUBLISHED
Assigner: talos
Published:
Updated: 2025-04-14T18:34:46.657Z
Reserved: 2022-10-21T00:00:00.000Z
Link: CVE-2022-43593
Updated: 2024-08-03T13:32:59.726Z
Status : Modified
Published: 2022-12-22T22:15:16.157
Modified: 2026-06-17T05:06:53.910
Link: CVE-2022-43593
No data.
OpenCVE Enrichment
No data.
Weaknesses
-
CWE-476
NULL Pointer Dereference
Debian DLA
Debian DSA
EUVD