An update for harfbuzz is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2022-1777 Final 1.0 1.0 2022-07-22 Initial 2022-07-22 2022-07-22 openEuler SA Tool V1.0 2022-07-22 harfbuzz security update An update for harfbuzz is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS. HarfBuzz is a text-shaping engine. If you give HarfBuzz a font and a string containing a sequence of Unicode codepoints, HarfBuzz selects and positions the corresponding glyphs from the font, applying all of the necessary layout rules and font features. HarfBuzz then returns the string to you in the form that is correctly arranged for the language and writing system. Security Fix(es): 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 vectors.(CVE-2022-33068) An update for harfbuzz is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS. openEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. Medium harfbuzz https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1777 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-33068 https://nvd.nist.gov/vuln/detail/CVE-2022-33068 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS harfbuzz-2.8.1-3.oe1.aarch64.rpm harfbuzz-devel-2.8.1-3.oe1.aarch64.rpm harfbuzz-debugsource-2.8.1-3.oe1.aarch64.rpm harfbuzz-debuginfo-2.8.1-3.oe1.aarch64.rpm harfbuzz-debugsource-2.8.1-3.oe1.aarch64.rpm harfbuzz-debuginfo-2.8.1-3.oe1.aarch64.rpm harfbuzz-2.8.1-3.oe1.aarch64.rpm harfbuzz-devel-2.8.1-3.oe1.aarch64.rpm harfbuzz-debuginfo-2.8.2-3.oe2203.aarch64.rpm harfbuzz-2.8.2-3.oe2203.aarch64.rpm harfbuzz-debugsource-2.8.2-3.oe2203.aarch64.rpm harfbuzz-devel-2.8.2-3.oe2203.aarch64.rpm harfbuzz-help-2.8.1-3.oe1.noarch.rpm harfbuzz-help-2.8.1-3.oe1.noarch.rpm harfbuzz-help-2.8.2-3.oe2203.noarch.rpm harfbuzz-2.8.1-3.oe1.src.rpm harfbuzz-2.8.1-3.oe1.src.rpm harfbuzz-2.8.2-3.oe2203.src.rpm harfbuzz-2.8.1-3.oe1.x86_64.rpm harfbuzz-devel-2.8.1-3.oe1.x86_64.rpm harfbuzz-debuginfo-2.8.1-3.oe1.x86_64.rpm harfbuzz-debugsource-2.8.1-3.oe1.x86_64.rpm harfbuzz-2.8.1-3.oe1.x86_64.rpm harfbuzz-debugsource-2.8.1-3.oe1.x86_64.rpm harfbuzz-devel-2.8.1-3.oe1.x86_64.rpm harfbuzz-debuginfo-2.8.1-3.oe1.x86_64.rpm harfbuzz-2.8.2-3.oe2203.x86_64.rpm harfbuzz-debugsource-2.8.2-3.oe2203.x86_64.rpm harfbuzz-devel-2.8.2-3.oe2203.x86_64.rpm harfbuzz-debuginfo-2.8.2-3.oe2203.x86_64.rpm 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 vectors. 2022-07-22 CVE-2022-33068 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS Medium 5.5 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H harfbuzz security update 2022-07-22 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1777