MEDIUM 5.9 NVD

CVE-2026-102729

`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

`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.

References

https://github.com/eclipse-threadx/guix/security/advisories/GHSA-372w-c338-xj8p

Published: 2026-09-29 · Source: NVD · Feed updated: 2026-09-30

This medium severity vulnerability with a CVSS score of 5.9 was published on 2026-09-29 via NVD.

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