CVE-2026-7582

NameCVE-2026-7582
DescriptionA 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.
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
openimageio (PTS)bullseye (security), bullseye2.2.10.1+dfsg-1+deb11u1vulnerable
bookworm2.4.7.1+dfsg-2vulnerable
trixie2.5.18.0+dfsg-1vulnerable
forky, sid2.5.19.1+dfsg-2vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
openimageiosource(unstable)(unfixed)

Notes

https://github.com/AcademySoftwareFoundation/OpenImageIO/pull/5131
Fixed by: https://github.com/AcademySoftwareFoundation/OpenImageIO/commit/94ec2deec3e3bf2f2e2ff84d008e27425d626fe2
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