125 lines
9.1 KiB
XML
125 lines
9.1 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 glibc is now available for openEuler-20.03-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-2021-1239</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>2021-06-26</Date>
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<Description>Initial</Description>
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</Revision>
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</RevisionHistory>
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<InitialReleaseDate>2021-06-26</InitialReleaseDate>
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<CurrentReleaseDate>2021-06-26</CurrentReleaseDate>
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<Generator>
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<Engine>openEuler SA Tool V1.0</Engine>
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<Date>2021-06-26</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">glibc security update</Note>
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<Note Title="Summary" Type="General" Ordinal="2" xml:lang="en">An update for glibc is now available for openEuler-20.03-LTS-SP1.</Note>
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<Note Title="Description" Type="General" Ordinal="3" xml:lang="en">The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more. These APIs include such foundational facilities as open, read, write, malloc, printf, getaddrinfo, dlopen, pthread_create, crypt, login, exit and more.
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Security Fix(es):
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The mq_notify function in the GNU C Library (aka glibc) versions 2.32 and 2.33 has a use-after-free. It may use the notification thread attributes object (passed through its struct sigevent parameter) after it has been freed by the caller, leading to a denial of service (application crash) or possibly unspecified other impact.(CVE-2021-33574)</Note>
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<Note Title="Topic" Type="General" Ordinal="4" xml:lang="en">An update for glibc is now available for openEuler-20.03-LTS-SP1.
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openEuler Security has rated this update as having a security impact of critical. 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">Critical</Note>
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<Note Title="Affected Component" Type="General" Ordinal="6" xml:lang="en">glibc</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-2021-1239</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-2021-33574</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-2021-33574</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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</Branch>
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<Branch Type="Package Arch" Name="aarch64">
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<FullProductName ProductID="libnsl-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">libnsl-2.28-69.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="glibc-all-langpacks-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-all-langpacks-2.28-69.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="glibc-benchtests-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-benchtests-2.28-69.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="glibc-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-2.28-69.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="glibc-debugutils-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-debugutils-2.28-69.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="glibc-common-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-common-2.28-69.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="nss_modules-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">nss_modules-2.28-69.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="glibc-locale-source-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-locale-source-2.28-69.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="glibc-devel-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-devel-2.28-69.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="glibc-debuginfo-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-debuginfo-2.28-69.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="glibc-nss-devel-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-nss-devel-2.28-69.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="nscd-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">nscd-2.28-69.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="glibc-debugsource-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-debugsource-2.28-69.oe1.aarch64.rpm</FullProductName>
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</Branch>
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<Branch Type="Package Arch" Name="noarch">
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<FullProductName ProductID="glibc-help-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-help-2.28-69.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="glibc-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-2.28-69.oe1.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="glibc-devel-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-devel-2.28-69.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="glibc-common-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-common-2.28-69.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="glibc-debugutils-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-debugutils-2.28-69.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="glibc-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-2.28-69.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="glibc-benchtests-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-benchtests-2.28-69.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="glibc-all-langpacks-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-all-langpacks-2.28-69.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="glibc-debugsource-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-debugsource-2.28-69.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="nss_modules-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">nss_modules-2.28-69.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="nscd-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">nscd-2.28-69.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="glibc-nss-devel-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-nss-devel-2.28-69.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="glibc-debuginfo-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-debuginfo-2.28-69.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="glibc-locale-source-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-locale-source-2.28-69.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="libnsl-2.28-69" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">libnsl-2.28-69.oe1.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">The mq_notify function in the GNU C Library (aka glibc) versions 2.32 and 2.33 has a use-after-free. It may use the notification thread attributes object (passed through its struct sigevent parameter) after it has been freed by the caller, leading to a denial of service (application crash) or possibly unspecified other impact.</Note>
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</Notes>
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<ReleaseDate>2021-06-26</ReleaseDate>
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<CVE>CVE-2021-33574</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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</Status>
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</ProductStatuses>
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<Threats>
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<Threat Type="Impact">
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<Description>Critical</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>9.8</BaseScore>
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<Vector>AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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>glibc security update</Description>
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<DATE>2021-06-26</DATE>
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<URL>https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1239</URL>
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</Remediation>
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</Remediations>
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</Vulnerability>
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</cvrfdoc> |