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CVE PROGRAM SOURCE RECORD7.1 High

CVE-2026-48029

libheif: heap OOB read in ImageItem_Grid::decode_grid_tile via irot-induced tile-coordinate underflow

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Status
Published
Published
Updated
Assigning organization
GitHub_M

Description

libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.19.0 through 1.21.2 have a heap OOB read in ImageItem_Grid::decode_grid_tile via irot-induced tile-coordinate underflow. Version 1.22.0 fixes the issue.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

strukturag libheif

  • >= 1.19.0, < 1.22.0affected

References