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Package "libharfbuzz0b"

Name: libharfbuzz0b

Description:

OpenType text shaping engine (shared library)
Latest version: 2.7.4-1ubuntu3.1
Release: jammy (22.04)
Level: security
Repository: main
Head package: harfbuzz
Homepage: https://www.freedesktop.org/wiki/Software/HarfBuzz

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Other versions of "libharfbuzz0b" in Jammy

Repository Area Version
base main 2.7.4-1ubuntu3
updates main 2.7.4-1ubuntu3.1

Changelog

Version: 2.7.4-1ubuntu3.1 2022-07-19 14:06:19 UTC

  harfbuzz (2.7.4-1ubuntu3.1) jammy-security; urgency=medium

  * SECURITY UPDATE: DoS via integer overflow
    - debian/patches/CVE-2022-33068-1.patch: limit glyph extents in
      src/hb-ot-color-sbix-table.hh.
    - debian/patches/CVE-2022-33068-2.patch: fix conditional in
      src/hb-ot-color-sbix-table.hh.
    - CVE-2022-33068

 -- Marc Deslauriers <email address hidden> Wed, 13 Jul 2022 12:40:13 -0400
CVE-2022-33068 An integer overflow in the component hb-ot-shape-fallback.cc of Harfbuzz v4.3.0 allows attackers to cause a Denial of Service (DoS) via unspecified v


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