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CVE-2026-102729

Eclipse Foundation / GUIX PUBLISHED

Description (CNA)

`gx_binres_theme_load()` sizes its theme buffer for the theme it was asked for, and allocates it even when the resource holds no theme with that id. A theme id at or past the theme count declared by the resource gets a buffer of zero bytes. The load pass then walks past the end of the theme table, takes whatever follows as a theme header, and writes a `GX_THEME` and its tables into that zero-byte buffer.

Affected (CNA)

Vendor / productVersions
Eclipse Foundation / GUIXaffected 0 through 6.5.1.202602a; unaffected 6.5.2.202603

CWE

CWE-131, CWE-787

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.