CVE-2023-50245

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

OpenEXR-viewer is a viewer for OpenEXR files with detailed metadata probing. Versions prior to 0.6.1 have a memory overflow vulnerability. This issue is fixed in version 0.6.1.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-120

Affected software

Vendor	Product	Versions
afichet	openexr-viewer	< 0.6.1

References

https://github.com/afichet/openexr-viewer/commit/d0a7e85dfeb519951fb8a8d70f73f30d41cdd3d9Patch
https://github.com/afichet/openexr-viewer/security/advisories/GHSA-99jg-r3f4-rpxjExploit, Vendor Advisory
https://github.com/afichet/openexr-viewer/commit/d0a7e85dfeb519951fb8a8d70f73f30d41cdd3d9Patch
https://github.com/afichet/openexr-viewer/security/advisories/GHSA-99jg-r3f4-rpxjExploit, Vendor Advisory

Timeline

Published: Dec 11, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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