CVE-2026-106063 — Gimp: gimp: heap buffer overflow in dicom export on oversized image dimensions
A heap-based buffer overflow was found in GIMP’s DICOM export plug-in. When exporting an image with extremely large width and height, the export path allocates a buffer using a …
Published: 2026-10-06 · CVSS: 6.3 · CVSS 3.1
A heap-based buffer overflow was found in GIMP’s DICOM export plug-in. When exporting an image with extremely large width and height, the export path allocates a buffer using a 32-bit width * height (and bytes-per-pixel) product that can overflow. GEGL then writes the full uncompressed extent into the undersized buffer, after integer overflow in the allocation size
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7