CVE-2025-48072

CRITICAL

9.1

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.

CVE Details

CVSS v3.1 Score9.1

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published7/31/2025

Last Modified8/13/2025

Sourcenvd

Honeypot Sightings0

Affected Products

openexr:openexr

Weaknesses (CWE)

CWE-125

References

https://github.com/AcademySoftwareFoundation/openexr/commit/2d09449427b13a05f7c31a98ab2c4347c23db361(security-advisories@github.com)

https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v3.3.3(security-advisories@github.com)

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

IOC Correlations

No correlations recorded

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