102 lines
5.8 KiB
XML
102 lines
5.8 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 golang 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-2023-1591</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>2023-09-02</Date>
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<Description>Initial</Description>
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</Revision>
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</RevisionHistory>
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<InitialReleaseDate>2023-09-02</InitialReleaseDate>
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<CurrentReleaseDate>2023-09-02</CurrentReleaseDate>
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<Generator>
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<Engine>openEuler SA Tool V1.0</Engine>
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<Date>2023-09-02</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">golang security update</Note>
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<Note Title="Summary" Type="General" Ordinal="2" xml:lang="en">An update for golang is now available for openEuler-22.03-LTS-SP1.</Note>
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<Note Title="Description" Type="General" Ordinal="3" xml:lang="en">The Go Programming Language.
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Security Fix(es):
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Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA keys transmitted during handshakes is restricted to <= 8192 bits. Based on a survey of publicly trusted RSA keys, there are currently only three certificates in circulation with keys larger than this, and all three appear to be test certificates that are not actively deployed. It is possible there are larger keys in use in private PKIs, but we target the web PKI, so causing breakage here in the interests of increasing the default safety of users of crypto/tls seems reasonable.(CVE-2023-29409)</Note>
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<Note Title="Topic" Type="General" Ordinal="4" xml:lang="en">An update for golang 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 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">golang</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-2023-1591</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-2023-29409</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-2023-29409</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="golang-1.17.3-22" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">golang-1.17.3-22.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="golang-help-1.17.3-22" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">golang-help-1.17.3-22.oe2203sp1.noarch.rpm</FullProductName>
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<FullProductName ProductID="golang-devel-1.17.3-22" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">golang-devel-1.17.3-22.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="golang-1.17.3-22" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">golang-1.17.3-22.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="golang-1.17.3-22" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">golang-1.17.3-22.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">Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA keys transmitted during handshakes is restricted to <= 8192 bits. Based on a survey of publicly trusted RSA keys, there are currently only three certificates in circulation with keys larger than this, and all three appear to be test certificates that are not actively deployed. It is possible there are larger keys in use in private PKIs, but we target the web PKI, so causing breakage here in the interests of increasing the default safety of users of crypto/tls seems reasonable.</Note>
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</Notes>
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<ReleaseDate>2023-09-02</ReleaseDate>
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<CVE>CVE-2023-29409</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>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>5.3</BaseScore>
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<Vector>AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L</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>golang security update</Description>
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<DATE>2023-09-02</DATE>
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<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1591</URL>
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</Remediation>
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</Remediations>
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</Vulnerability>
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</cvrfdoc> |