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Product · Google

libjxl

4 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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  • High 8.7
    CVE-2026-1837

    libjxl: Out-of-bounds write in grayscale color transformation when using LCMS2

    A specially-crafted file can cause libjxl's decoder to write pixel data to uninitialized unallocated memory. Soon after that data from another uninitialized unallocated region is copied to pixel data. This can be done by requesting color transformation of gra…

    Google libjxl jpeg-xl jpeg-xl Debian Ubuntu Alpine