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Vulnerability in the 2D (Harfbuzz) component

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Vulnerability in the 2D (Harfbuzz) component

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
02/04/2023
Created
07/25/2023
Added
07/25/2023
Modified
07/25/2023

Description

hb-ot-layout-gsubgpos.hh in HarfBuzz through 6.0.0 allows attackers to trigger O(n^2) growth via consecutive marks during the process of looking back for base glyphs when attaching marks.

Solution(s)

  • azul-zulu-upgrade-latest

References

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