6.8
Moyenne
CVE-2026-113681 OpenImageIO before 3.0.20.0, 3.1.x before 3.1.15.0, and 3.2.x before 3.2.0.3-beta1 contains an integer overflow in…
Description
OpenImageIO before 3.0.20.0, 3.1.x before 3.1.15.0, and 3.2.x before 3.2.0.3-beta1 contains an integer overflow in cineon::Codec::Read that undersizes the scanline buffer, causing a heap out-of-bounds read. Attackers can supply a crafted Cineon file with a huge declared width that wraps the size calculation to zero, so UnPackPacked reads past a 4-byte buffer and crashes the application.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| OpenImageIO 3.2 | 3.2.0.0-dev → < 3.2.0.3-beta1 | 3.2.0.3-beta1 |
| OpenImageIO 3.1 | 3.1.0.0 → < 3.1.15.0 | 3.1.15.0 |
| OpenImageIO 3.0 | premières → < 3.0.20.0 | 3.0.20.0 |
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Les 23 CVE de OpenImageIO →
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7.8
Élevée