CVE-2026-7582AcademySoftwareFoundation OpenImageIO DDS Image ddsinput.cpp out-of-bounds write

Description

A vulnerability was detected in AcademySoftwareFoundation OpenImageIO up to 3.2.0.1-dev. This vulnerability affects unknown code of the file src/dds.imageio/ddsinput.cpp of the component DDS Image Handler. The manipulation results in out-of-bounds write. The attack needs to be approached locally. The exploit is now public and may be used. The patch is identified as 94ec2deec3e3bf2f2e2ff84d008e27425d626fe2. Applying a patch is advised to resolve this issue.

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

References and patches

• VDB-360529 | AcademySoftwareFoundation OpenImageIO DDS Image ddsinput.cpp out-of-bounds write vdb-entry
• VDB-360529 | CTI Indicators (IOB, IOC, IOA) signaturepermissions-required
• Submit #803548 | AcademySoftwareFoundation OpenImageIO 3.2.0.1-dev Out-of-bounds Write third-party-advisory
• https://github.com/biniamf/pocs/tree/main/oiio_ddsinput-readimg exploit
• https://github.com/AcademySoftwareFoundation/OpenImageIO/pull/5131 issue-trackingpatch
• https://github.com/AcademySoftwareFoundation/OpenImageIO/commit/94ec2deec3e3bf2f2e2ff84d008e27425d626fe2 patch
• https://github.com/AcademySoftwareFoundation/OpenImageIO/ product