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Gentoo Linux: CVE-2021-45931: HarfBuzz: Multiple vulnerabilities

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Gentoo Linux: CVE-2021-45931: HarfBuzz: Multiple vulnerabilities

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
01/01/2022
Created
09/26/2022
Added
09/26/2022
Modified
09/26/2022

Description

HarfBuzz 2.9.0 has an out-of-bounds write in hb_bit_set_invertible_t::set (called from hb_sparseset_t<hb_bit_set_invertible_t>::set and hb_set_copy).

Solution(s)

  • gentoo-linux-upgrade-media-libs-harfbuzz

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