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CVE-2025-48072

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. Version 3.3.2 is vulnerable to a heap-based buffer overflow during a read operation due to bad pointer math when decompressing DWAA-packed scan-line EXR files with a maliciously forged chunk. This is fixed in version 3.3.3.

Vendor	Product	Versions
AcademySoftwareFoundation	openexr	affected `>= 3.3.2, < 3.3.3`

Weaknesses (CWE)

References

https://github.com/AcademySoftwareFoundation/openexr/security/advisories/GHSA-4r7w-q3jg-ff43

x_refsource_CONFIRM

https://github.com/AcademySoftwareFoundation/openexr/commit/2d09449427b13a05f7c31a98ab2c4347c23db361

x_refsource_MISC

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

x_refsource_MISC

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