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CVE PROGRAM SOURCE RECORD8.5 High

CVE-2026-104064

Scribus before 1.6.7 Heap Overflow via TIFF Tile Buffer Handling

Description

Scribus before 1.6.7 contains an integer overflow vulnerability in the scimgdataloader_tiff TIFF loader that allows attackers to trigger a heap overflow via crafted tile dimensions. Attackers can supply a tiled TIFF with large tile width, height and sample values for a user to import, corrupting heap memory to crash Scribus or execute code.

Affected products

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

Scribus Scribus

Default version status: unaffected

  • 0 to < 1.6.7affected

References