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CVE-2025-48071

Published: Jul 31, 2025

Modified: Jul 31, 2025

PUBLISHED

Description

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.3.2 through 3.3.0, there is a heap-based buffer overflow during a write operation when decompressing ZIPS-packed deep scan-line EXR files with a maliciously forged chunk header. This is fixed in version 3.3.3.

Vendor	Product	Versions
AcademySoftwareFoundation	openexr	affected `>= 3.3.0, < 3.3.3`

Weaknesses (CWE)

References

https://github.com/AcademySoftwareFoundation/openexr/security/advisories/GHSA-h45x-qhg2-q375

x_refsource_CONFIRM

https://github.com/AcademySoftwareFoundation/openexr/commit/916cc729e24aa16b86d82813f6e136340ab2876f

x_refsource_MISC

https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v3.3.3

x_refsource_MISC

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