107 lines
6.1 KiB
XML
107 lines
6.1 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<cvrfdoc xmlns="http://www.icasi.org/CVRF/schema/cvrf/1.1" xmlns:cvrf="http://www.icasi.org/CVRF/schema/cvrf/1.1">
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<DocumentTitle xml:lang="en">An update for harfbuzz is now available for openEuler-22.03-LTS-SP1</DocumentTitle>
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<DocumentType>Security Advisory</DocumentType>
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<DocumentPublisher Type="Vendor">
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<ContactDetails>openeuler-security@openeuler.org</ContactDetails>
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<IssuingAuthority>openEuler security committee</IssuingAuthority>
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</DocumentPublisher>
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<DocumentTracking>
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<Identification>
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<ID>openEuler-SA-2023-1111</ID>
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</Identification>
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<Status>Final</Status>
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<Version>1.0</Version>
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<RevisionHistory>
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<Revision>
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<Number>1.0</Number>
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<Date>2023-02-21</Date>
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<Description>Initial</Description>
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</Revision>
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</RevisionHistory>
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<InitialReleaseDate>2023-02-21</InitialReleaseDate>
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<CurrentReleaseDate>2023-02-21</CurrentReleaseDate>
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<Generator>
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<Engine>openEuler SA Tool V1.0</Engine>
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<Date>2023-02-21</Date>
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</Generator>
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</DocumentTracking>
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<DocumentNotes>
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<Note Title="Synopsis" Type="General" Ordinal="1" xml:lang="en">harfbuzz security update</Note>
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<Note Title="Summary" Type="General" Ordinal="2" xml:lang="en">An update for harfbuzz is now available for openEuler-22.03-LTS-SP1.</Note>
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<Note Title="Description" Type="General" Ordinal="3" xml:lang="en">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.
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Security Fix(es):
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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.(CVE-2023-25193)</Note>
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<Note Title="Topic" Type="General" Ordinal="4" xml:lang="en">An update for harfbuzz is now available for openEuler-22.03-LTS-SP1.
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openEuler Security has rated this update as having a security impact of high. 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.</Note>
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<Note Title="Severity" Type="General" Ordinal="5" xml:lang="en">High</Note>
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<Note Title="Affected Component" Type="General" Ordinal="6" xml:lang="en">harfbuzz</Note>
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</DocumentNotes>
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<DocumentReferences>
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<Reference Type="Self">
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<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1111</URL>
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</Reference>
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<Reference Type="openEuler CVE">
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<URL>https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-25193</URL>
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</Reference>
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<Reference Type="Other">
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<URL>https://nvd.nist.gov/vuln/detail/CVE-2023-25193</URL>
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</Reference>
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</DocumentReferences>
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<ProductTree xmlns="http://www.icasi.org/CVRF/schema/prod/1.1">
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<Branch Type="Product Name" Name="openEuler">
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<FullProductName ProductID="openEuler-22.03-LTS-SP1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">openEuler-22.03-LTS-SP1</FullProductName>
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</Branch>
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<Branch Type="Package Arch" Name="aarch64">
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<FullProductName ProductID="harfbuzz-debuginfo-2.8.2-4" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">harfbuzz-debuginfo-2.8.2-4.oe2203sp1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="harfbuzz-2.8.2-4" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">harfbuzz-2.8.2-4.oe2203sp1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="harfbuzz-debugsource-2.8.2-4" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">harfbuzz-debugsource-2.8.2-4.oe2203sp1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="harfbuzz-devel-2.8.2-4" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">harfbuzz-devel-2.8.2-4.oe2203sp1.aarch64.rpm</FullProductName>
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</Branch>
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<Branch Type="Package Arch" Name="noarch">
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<FullProductName ProductID="harfbuzz-help-2.8.2-4" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">harfbuzz-help-2.8.2-4.oe2203sp1.noarch.rpm</FullProductName>
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</Branch>
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<Branch Type="Package Arch" Name="src">
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<FullProductName ProductID="harfbuzz-2.8.2-4" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">harfbuzz-2.8.2-4.oe2203sp1.src.rpm</FullProductName>
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</Branch>
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<Branch Type="Package Arch" Name="x86_64">
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<FullProductName ProductID="harfbuzz-debuginfo-2.8.2-4" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">harfbuzz-debuginfo-2.8.2-4.oe2203sp1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="harfbuzz-2.8.2-4" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">harfbuzz-2.8.2-4.oe2203sp1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="harfbuzz-debugsource-2.8.2-4" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">harfbuzz-debugsource-2.8.2-4.oe2203sp1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="harfbuzz-devel-2.8.2-4" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">harfbuzz-devel-2.8.2-4.oe2203sp1.x86_64.rpm</FullProductName>
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</Branch>
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</ProductTree>
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<Vulnerability Ordinal="1" xmlns="http://www.icasi.org/CVRF/schema/vuln/1.1">
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<Notes>
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<Note Title="Vulnerability Description" Type="General" Ordinal="1" xml:lang="en">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.</Note>
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</Notes>
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<ReleaseDate>2023-02-21</ReleaseDate>
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<CVE>CVE-2023-25193</CVE>
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<ProductStatuses>
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<Status Type="Fixed">
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<ProductID>openEuler-22.03-LTS-SP1</ProductID>
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</Status>
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</ProductStatuses>
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<Threats>
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<Threat Type="Impact">
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<Description>High</Description>
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</Threat>
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</Threats>
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<CVSSScoreSets>
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<ScoreSet>
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<BaseScore>7.5</BaseScore>
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<Vector>AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</Vector>
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</ScoreSet>
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</CVSSScoreSets>
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<Remediations>
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<Remediation Type="Vendor Fix">
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<Description>harfbuzz security update</Description>
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<DATE>2023-02-21</DATE>
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<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1111</URL>
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</Remediation>
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</Remediations>
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</Vulnerability>
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</cvrfdoc> |