cvedb.io
CVE-2021-3474
MEDIUM · CVSS 5.3
EPSS exploitation probability: 0%
Published 2021-03-30T18:15:17.933 · Last modified 2026-06-17T04:05:10.167

Summary

There's a flaw in OpenEXR in versions before 3.0.0-beta. A crafted input file that is processed by OpenEXR could cause a shift overflow in the FastHufDecoder, potentially leading to problems with application availability.

Affected products

openexr — openexr

Does this affect you?

Add your gear to cvedb and we'll alert you only when openexr ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.