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CVE-2026-43907 OpenImageIO: Integer overflow in QueryRGBBufferSizeInternal leads to heap out-of-bounds write in DPX decoder (kCbYCr and kABGR)

🗓️ 14 May 2026 19:07:05Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 34 Views

CVE-2026-43907: OpenImageIO DPX decoder overflow causes heap writes; fixed in 3.0.18.0 and 3.1.13.0.

Related
Affected
Refs
[
  {
    "vendor": "AcademySoftwareFoundation",
    "product": "OpenImageIO",
    "versions": [
      {
        "version": "< 3.0.18.0",
        "status": "affected"
      },
      {
        "version": ">= 3.1.4.0-beta, < 3.1.13.0",
        "status": "affected"
      }
    ]
  }
]

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