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CVE-2026-40244 OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for…
Description
OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.4.0 through 3.4.9, 3.3.0 through 3.3.9, and 3.2.0 through 3.2.7, `internal_dwa_compressor.h:1722` performs `curc->width * curc->height` in `int32` arithmetic without a `(size_t)` cast. This is the same overflow pattern fixed in other locations by the recent CVE-2026-34589 batch, but this line was missed. Versions 3.4.10, 3.3.10, and 3.2.8 contain a fix that addresses `internal_dwa_compressor.h:1722`.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| openexr 3.4 | 3.4.0 → < 3.4.10 | 3.4.10 |
| openexr 3.3 | 3.3.0 → < 3.3.10 | 3.3.10 |
| openexr 3.2 | 3.2.0 → < 3.2.8 | 3.2.8 |
| Red Hat Enterprise Linux 10 | Versions non publiées | |
| Red Hat Enterprise Linux 6 | Versions non publiées | |
| Red Hat Enterprise Linux 7 | Versions non publiées | |
| Red Hat Enterprise Linux 8 | Versions non publiées | |
| Red Hat Enterprise Linux 9 | Versions non publiées |
Autres CVE de openexr
Les 47 CVE de openexr →
CVE-2026-59981
OpenEXR is the reference implementation and specification for the EXR image file format, widely used in the motion…
7.1
Élevée
CVE-2026-68514
OpenEXR is the reference implementation and specification for the EXR image file format, widely used in the motion…
5.5
Moyenne
CVE-2026-68515
OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture…
7.1
Élevée
CVE-2026-68513
OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture…
7.1
Élevée