99 lines
5.4 KiB
XML
99 lines
5.4 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 bouncycastle is now available for openEuler-20.03-LTS-SP1 and openEuler-20.03-LTS-SP2</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-2021-1301</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>2021-08-06</Date>
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<Description>Initial</Description>
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</Revision>
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</RevisionHistory>
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<InitialReleaseDate>2021-08-06</InitialReleaseDate>
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<CurrentReleaseDate>2021-08-06</CurrentReleaseDate>
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<Generator>
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<Engine>openEuler SA Tool V1.0</Engine>
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<Date>2021-08-06</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">bouncycastle security update</Note>
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<Note Title="Summary" Type="General" Ordinal="2" xml:lang="en">An update for bouncycastle is now available for openEuler-20.03-LTS-SP1 and openEuler-20.03-LTS-SP2.</Note>
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<Note Title="Description" Type="General" Ordinal="3" xml:lang="en">The package is organised so that it contains a light-weight API suitable for use in any environment (including the newly released J2ME) with the additional infrastructure to conform the algorithms to the JCE framework.
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Security Fix(es):
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Bouncy Castle BC Java before 1.66, BC C# .NET before 1.8.7, BC-FJA before 1.0.1.2, 1.0.2.1, and BC-FNA before 1.0.1.1 have a timing issue within the EC math library that can expose information about the private key when an attacker is able to observe timing information for the generation of multiple deterministic ECDSA signatures.(CVE-2020-15522)</Note>
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<Note Title="Topic" Type="General" Ordinal="4" xml:lang="en">An update for bouncycastle is now available for openEuler-20.03-LTS-SP1 and openEuler-20.03-LTS-SP2.
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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.</Note>
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<Note Title="Severity" Type="General" Ordinal="5" xml:lang="en">Medium</Note>
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<Note Title="Affected Component" Type="General" Ordinal="6" xml:lang="en">bouncycastle</Note>
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</DocumentNotes>
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<DocumentReferences>
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<Reference Type="Self">
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<URL>https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1301</URL>
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</Reference>
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<Reference Type="openEuler CVE">
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<URL>https://openeuler.org/en/security/cve/detail.html?id=CVE-2020-15522</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-2020-15522</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-20.03-LTS-SP1" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openEuler-20.03-LTS-SP1</FullProductName>
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<FullProductName ProductID="openEuler-20.03-LTS-SP2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP2">openEuler-20.03-LTS-SP2</FullProductName>
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</Branch>
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<Branch Type="Package Arch" Name="noarch">
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<FullProductName ProductID="bouncycastle-1.61-5" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">bouncycastle-1.61-5.oe1.noarch.rpm</FullProductName>
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<FullProductName ProductID="bouncycastle-1.61-5" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP2">bouncycastle-1.61-5.oe1.noarch.rpm</FullProductName>
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</Branch>
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<Branch Type="Package Arch" Name="src">
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<FullProductName ProductID="bouncycastle-1.61-5" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">bouncycastle-1.61-5.oe1.src.rpm</FullProductName>
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<FullProductName ProductID="bouncycastle-1.61-5" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP2">bouncycastle-1.61-5.oe1.src.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">Bouncy Castle BC Java before 1.66, BC C# .NET before 1.8.7, BC-FJA before 1.0.1.2, 1.0.2.1, and BC-FNA before 1.0.1.1 have a timing issue within the EC math library that can expose information about the private key when an attacker is able to observe timing information for the generation of multiple deterministic ECDSA signatures.</Note>
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</Notes>
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<ReleaseDate>2021-08-06</ReleaseDate>
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<CVE>CVE-2020-15522</CVE>
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<ProductStatuses>
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<Status Type="Fixed">
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<ProductID>openEuler-20.03-LTS-SP1</ProductID>
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<ProductID>openEuler-20.03-LTS-SP2</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>Medium</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>5.9</BaseScore>
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<Vector>AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N</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>bouncycastle security update</Description>
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<DATE>2021-08-06</DATE>
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<URL>https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1301</URL>
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</Remediation>
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</Remediations>
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</Vulnerability>
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</cvrfdoc> |