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Package · Debian

libsixel

51 known vulnerabilities.

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  • Low 2.5
    CVE-2026-44638

    libsixel: NULL pointer dereference

    libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. From to 1.8.7-r1, a wrong NULL check after an allocation call in sixel_decode_raw and sixel_decode causes a NULL pointer dereference whenever the allocation fails. The check tests …

    saitoha libsixel libsixel libsixel Debian Ubuntu