CVE catalog
CVE-2022-43593
openimageio: CVE-2022-43593
- Severity
- Medium · CVSS 5.9
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.40% · Oct 25, 2026
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.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | openimageio | sid | 3.1.18.1+dfsg-2 | fixed |
| Debian | openimageio | forky | 3.1.18.1+dfsg-2 | fixed |
| Debian | openimageio | trixie | 2.5.18.0+dfsg-1 | fixed |
| Debian | openimageio | bookworm | 2.4.7.1+dfsg-2 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | openimageio | source | sid | 2.4.7.1+dfsg-2 | not yet assigned | Not reported | [1027143] |
| Debian | openimageio | source | forky | 2.4.7.1+dfsg-2 | not yet assigned | Not reported | [1027143] |
| Debian | openimageio | source | trixie | 2.4.7.1+dfsg-2 | not yet assigned | Not reported | [1027143] |
| Debian | openimageio | source | bookworm | 2.4.7.1+dfsg-2 | not yet assigned | Not reported | [1027143] |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [libopenimageio2.4]Fixed
Source package: [openimageio]
Details (2)
2.4.7.1+dfsg-2· amd64 · bookwormFixed · Fixed:
2.4.7.1+dfsg-2dsa · openimageio · debian · bookworm
2.4.7.1+dfsg-2· arm64 · bookwormFixed · Fixed:
2.4.7.1+dfsg-2dsa · openimageio · debian · bookworm
- [libopenimageio-dev]Fixed
Source package: [openimageio]
Details (2)
2.4.7.1+dfsg-2· amd64 · bookwormFixed · Fixed:
2.4.7.1+dfsg-2dsa · openimageio · debian · bookworm
2.4.7.1+dfsg-2· arm64 · bookwormFixed · Fixed:
2.4.7.1+dfsg-2dsa · openimageio · debian · bookworm
- [libopenimageio-doc]Fixed
Source package: [openimageio]
Details (2)
2.4.7.1+dfsg-2· all · bookwormFixed · Fixed:
2.4.7.1+dfsg-2dsa · openimageio · debian · bookworm
2.4.7.1+dfsg-2· all · bookwormFixed · Fixed:
2.4.7.1+dfsg-2dsa · openimageio · debian · bookworm
- [openimageio-tools]Fixed
Source package: [openimageio]
Details (2)
2.4.7.1+dfsg-2· amd64 · bookwormFixed · Fixed:
2.4.7.1+dfsg-2dsa · openimageio · debian · bookworm
2.4.7.1+dfsg-2· arm64 · bookwormFixed · Fixed:
2.4.7.1+dfsg-2dsa · openimageio · debian · bookworm
- [python3-openimageio]Fixed
Source package: [openimageio]
Details (2)
2.4.7.1+dfsg-2· amd64 · bookwormFixed · Fixed:
2.4.7.1+dfsg-2dsa · openimageio · debian · bookworm
2.4.7.1+dfsg-2· arm64 · bookwormFixed · Fixed:
2.4.7.1+dfsg-2dsa · openimageio · debian · bookworm
Observed: